# What the Evidence Says About Microdosing Psychedelics

While thousands of individuals report enhanced mood, focus, and creativity from microdosing psychedelics, rigorous placebo-controlled clinical trials consistently suggest these benefits are primarily driven by the psychological expectation of healing rather than the pharmacological action of the drugs. Furthermore, as the practice has surged in popularity, medical researchers have raised significant concerns regarding the long-term risk of heart valve damage from chronic use, alongside acute dangers stemming from unregulated, contaminated grey-market products. 

## What Exactly Is a Microdose?

For decades, the public and scientific understanding of psychedelic drugs was dominated by the concept of the "macrodose" or "trip"—a profound, hours-long alteration of consciousness characterized by vivid hallucinations, ego dissolution, and deep emotional processing. Microdosing fundamentally flips this pharmacological paradigm. 

To microdose with a psychedelic drug means taking an amount small enough to provide no intoxication or significant alteration of your baseline reality [cite: 1, 2]. In pharmaceutical and clinical terms, the goal is to achieve a "sub-hallucinogenic" state with absolutely no loss of daily functionality [cite: 3]. The intention is not to escape reality, but to function more efficiently and peacefully within it [cite: 4].

Practically, a microdose is generally defined as 5% to 10%—roughly 1/10th to 1/20th—of a standard recreational or therapeutic dose [cite: 5, 6, 7]. Because the potency of illicit and natural substances varies wildly, exact dosages can be difficult to pinpoint outside of a laboratory. However, clinical guidelines generally classify a microdose as:
*   **LSD (Lysergic acid diethylamide):** 10 to 20 micrograms (µg) [cite: 1, 2, 6].
*   **Psilocybin (Magic Mushrooms):** 0.1 to 0.3 grams of dried mushroom material [cite: 2, 6, 8, 9]. 

Users typically follow a structured schedule rather than daily ingestion to avoid building a tolerance to the substance, which can happen rapidly with serotonergic drugs [cite: 10]. Common regimens include dosing one day on followed by two days off, or dosing several consecutive days followed by a prolonged rest period [cite: 11, 12, 13]. 

To conceptualize the difference between microdosing and traditional use, veteran users and clinical facilitators often rely on a vehicle analogy: taking a microdose is like going for a brisk walk, whereas a full dose is like strapping into a rocket ship [cite: 14]. Both involve forward momentum, but one allows you to safely navigate your daily obligations—like driving, working, and socializing—while the other demands you completely pause your life to surrender to the experience [cite: 15].

### Microdosing vs. Macrodosing

When evaluating psychedelics as a therapeutic tool, it is vital to distinguish between microdosing and macrodosing, as the clinical evidence supporting them, their intended outcomes, and their risk profiles differ drastically.

| Feature | Microdosing | Macrodosing (Full Dose) |
| :--- | :--- | :--- |
| **Typical Dose** | 10–20 µg LSD / 0.1–0.3g psilocybin | 100–200+ µg LSD / 2.0–3.0g+ psilocybin |
| **Perceptual Effect** | Sub-perceptual; subtle shifts in mood or focus | Intense hallucinations, altered time, ego dissolution |
| **Primary Goal** | Daily optimization, subtle anxiety relief, productivity | Deep trauma processing, mystical experiences, neural reset |
| **Disruption to Life** | Minimal; users work, drive, and socialize normally | High; requires a dedicated day and a safe, supervised setting |
| **Clinical Evidence**| Weak/Conflicting; heavily influenced by placebo | Strong; proven efficacy in multiple FDA-tracked clinical trials |

As the table above illustrates, macrodosing is generally an intensive, infrequent psychological intervention [cite: 15, 16, 17, 18]. Microdosing, by contrast, is treated more like a daily supplement—a practice that has exploded in popularity, often outstripping the rigorous scientific validation required to confirm its efficacy.

## From Silicon Valley Hustle to Pandemic Healing

The modern fascination with microdosing did not originate in medical clinics; it was incubated in the hyper-competitive tech hubs of Silicon Valley. Tech magnates like Steve Jobs famously credited LSD with expanding their worldview, and more recently, executives like Elon Musk have been highly vocal about their use of substances like ketamine [cite: 19]. 

Initially, microdosing was treated as the ultimate biological "life hack." In a corporate culture obsessed with optimization, older millennials, startup founders, and tech workers utilized sub-perceptual doses of LSD and psilocybin as a natural alternative to prescription stimulants like Adderall. The goal was to enhance creativity, rapidly connect disparate ideas, bypass creative blocks, and sustain energy during grueling coding sprints [cite: 20, 21]. 

This underground trend burst into mainstream awareness in 2018 with the publication of Michael Pollan’s bestselling book, *How to Change Your Mind*, which successfully destigmatized psychedelics for a broader, older, and more affluent demographic [cite: 19]. 

### The Shift Toward Mental Health

The cultural context of microdosing shifted dramatically during the COVID-19 pandemic. According to Adam Winstock, founder of the Global Drug Survey, the motivations for microdosing evolved significantly over this period. While users in the past primarily sought performance enhancement and career advancement, the pandemic saw a massive shift toward self-medication. Millions of people, facing unprecedented isolation and anxiety, began microdosing to alleviate mental health distress, emotional burnout, and treatment-resistant depression [cite: 22]. 

Today, proponents claim that a regular microdosing routine acts as a subtle volume knob for the mind—turning down the static of anxiety while turning up the brightness of everyday life [cite: 17]. But as the practice transitioned from a tech-industry productivity hack to a mainstream, self-administered mental health treatment, scientists began asking a critical question: Does the drug actually do the biochemical work, or does the user's mind simply expect it to?

## The Evidence: Efficacy or Just a Placebo Effect?

If one spends time in online microdosing communities, the anecdotal success stories are overwhelmingly positive. Users routinely report elevated moods, decreased reliance on traditional antidepressants, sharper focus, and a generalized sense of peacefulness [cite: 4, 9]. 

These anecdotes are frequently backed up by observational studies. For example, massive real-world data collections by researchers at the Johns Hopkins Center for Psychedelic and Consciousness Research (CPCR) have noted that people who microdose in "naturalistic" (unsupervised, real-world) settings report persistent improvements in mental health, cognitive flexibility, and emotional regulation [cite: 23]. 

However, in the hierarchy of scientific evidence, self-reported observational surveys are highly vulnerable to bias. To conclusively prove a drug works, it must beat an inactive placebo in a double-blind, randomized controlled trial. When it comes to microdosing, the controlled clinical trials tell a very different story from the internet forums.

### The Imperial College "Self-Blinding" Trial

Testing microdosing in a traditional clinical setting presents a massive logistical nightmare. Because classic psychedelics are federally illegal Schedule I substances in most countries, bringing patients into a high-security research ward three to four times a week for months simply to administer a tiny, sub-perceptual dose of LSD is prohibitively expensive and highly impractical [cite: 1, 24]. 

To solve this, researchers at Imperial College London devised a brilliant "citizen science" workaround in 2021. They recruited 191 people who were *already* microdosing on their own and taught them a "self-blinding" procedure to introduce rigorous placebo controls into their home routines without direct clinical supervision [cite: 25, 26]. 

The methodology was ingenious: participants were instructed to prepare two sets of opaque gel capsules. One set contained their chosen psychedelic microdose, while the other set was completely empty, serving as the placebo. These capsules were packaged into weekly envelopes containing a QR code. The participants then grouped and shuffled these envelopes in a way that randomized the selection. Once a week, they would open an envelope, use the capsules inside, and scan the QR code with their smartphone. This allowed the researchers' informatics infrastructure to securely log whether the user was taking a microdose or a placebo, while the participant remained entirely "blind" to their daily condition [cite: 6, 25, 26].

The results of this massive self-blinded study were staggering. After four weeks, the participants in the microdose group showed significant improvements in their psychological well-being, mindfulness, and overall life satisfaction. However, the participants taking the empty placebo capsules saw the exact same improvements. There was no statistically significant difference between the two groups [cite: 6, 27]. 

The researchers concluded that the well-documented benefits of microdosing are very real to the person experiencing them, but they are driven by the *expectation* of healing—a profound psychological placebo effect rather than a pharmacological mechanism [cite: 27, 28]. 

### Corroborating the Expectancy Effect

Subsequent rigorous studies have strongly corroborated the Imperial College findings. In 2026, researchers at Leiden University published the results of a double-blind, placebo-controlled trial tracking the longitudinal effects of microdosing psilocybin truffles. They assessed multiple domains, including cognitive control, memory, social cognition, and subjective well-being. Once again, microdosing did not significantly affect behavioral or subjective measures when compared to a placebo [cite: 29]. 

Currently, prestigious institutions like Johns Hopkins University continue to run Phase 1 clinical trials to see if highly controlled, specific dosing regimens of psilocybin can out-perform placebos in specific populations [cite: 30, 31]. While some early, small-scale results show minor improvements in psychological distress, the broader scientific consensus at this moment is highly cautious [cite: 30]. 

The current data simply does not support treating microdosing as a reliably proven performance or mental health tool [cite: 15]. As noted by recent consensus statements from groups like the Hopkins-Oxford Psychedelics Ethics (HOPE) Working Group, while full-dose psychedelic therapy shows immense promise, the evidence for microdosing remains profoundly weak [cite: 32, 33, 34].

## The Hidden Physical Risks of Microdosing

One of the most persistent misconceptions regarding psychedelics—particularly psilocybin mushrooms—is that because they are "natural," they are inherently safe. While classic psychedelics are generally considered non-toxic and carry an incredibly low risk of chemical dependency [cite: 3, 7], they are not entirely risk-free.

In the short term, users frequently report physical discomfort, heightened anxiety, nausea, jitteriness, and "brain fog" [cite: 2, 10, 11]. For individuals with a personal or family history of psychosis, schizophrenia, or bipolar disorder, introducing even small amounts of psychedelics can be highly destabilizing and may trigger latent psychiatric episodes [cite: 5, 7]. 

However, the most pressing medical concern surrounding microdosing is a long-term, structural threat to the human cardiovascular system.

### The 5-HT2B Receptor and Heart Valve Disease

When a person ingests psilocybin, their body breaks it down into an active metabolite called *psilocin*. When a person takes LSD, the chemical enters the bloodstream directly. Both psilocin and LSD achieve their desired mind-altering effects by binding to serotonin receptors in the brain, primarily the 5-HT2A receptor. 

Unfortunately, pharmacological profiling reveals that these drugs also have a remarkably high affinity for a different receptor: **5-HT2B** [cite: 35, 36, 37].

The 5-HT2B receptor is heavily expressed in the fibroblasts of human heart valves. When this receptor is chronically overstimulated, it causes these fibroblasts to rapidly proliferate and deposit abnormal amounts of connective tissue. This leads to the thickening and stiffening of the heart valves, a dangerous cardiac condition known as Valvular Heart Disease (VHD) or cardiac fibrosis. If severe enough, the valves fail to close properly (valvular regurgitation), which can cause arrhythmias and ultimately lead to heart failure [cite: 35, 36, 37, 38].

Pharmacologists measure how tightly a drug binds to a receptor using a "Ki" value (where a lower number means a stronger, tighter bind). Research indicates that drugs with a Ki affinity below 15 nM for the 5-HT2B receptor pose a substantial risk for triggering heart damage. 
*   **LSD** has a Ki of roughly 0.98 nM to 30 nM [cite: 35, 37].
*   **Psilocin** has a Ki of 4.6 nM [cite: 35, 37].

This risk is not merely theoretical. In the past, prescription medications like *fenfluramine* (one half of the infamous "Fen-Phen" diet drug combo) and *pergolide* (a Parkinson's disease medication) were pulled from the market globally because they bound aggressively to 5-HT2B and caused irreversible heart valve damage [cite: 35, 37, 39]. Studies indicate that the blood concentrations of psilocin and LSD achieved during a standard microdose are highly comparable to the levels seen with these banned, cardiotoxic drugs [cite: 3, 35, 39].

The critical factor in this pathology is frequency of use. Taking a therapeutic macrodose of mushrooms once or twice a year allows the heart valves ample time to recover. But the defining characteristic of microdosing is *chronic* use—ingesting the drug multiple times a week for months or even years. This persistent activation is exactly the mechanism known to trigger VHD [cite: 35, 38].

### A Cautious 2025 Ray of Hope?

Recent data has provided some cautious optimism regarding this cardiac risk. A 2025 study published in the journal *bioRxiv* tested the prolonged administration of low-dose LSD in mice over an eight-week period. The researchers compared the mice taking microdoses of LSD to mice taking fenfluramine. 

While the fenfluramine predictably caused significant ventricular thickening and valve regurgitation, the LSD did not [cite: 13, 40]. The researchers hypothesized that while LSD strongly activates the 5-HT2B receptor, it clears out of the bloodstream much faster than fenfluramine. Therefore, the receptor activation is "substantial, but short-lived," failing to trigger the prolonged biological cascade that causes fibrosis [cite: 13, 40, 41]. 

While this murine model is encouraging, human clinical studies evaluating the long-term cardiac safety of microdosing have yet to be completed. Until they are, clinical pharmacists and researchers continue to view chronic microdosing as a potential, unquantified cardiovascular risk [cite: 36, 39, 42].

## The Danger of Unregulated Markets: The Diamond Shruumz Crisis

Because classic psychedelics remain illegal in most jurisdictions, consumers looking to begin a microdosing routine often turn to the "grey market." Over the last few years, a massive industry of ostensibly legal, unregulated "microdosing" chocolate bars and gummies has flooded convenience stores, smoke shops, and online retailers.

These products exploit legal loopholes. Rather than containing federally banned psilocybin, they often contain synthesized, unregulated research chemicals or extracts from *Amanita muscaria*, a completely different species of mushroom that contains a highly toxic psychoactive compound called muscimol [cite: 43, 44]. 

The severe consequences of this unregulated market were violently exposed between mid-2024 and early 2025. The FDA and CDC were forced to issue urgent, nationwide alerts regarding "Diamond Shruumz" brand microdosing chocolates and gummies. Consumers who ate these products experienced severe neurologic and cardiac symptoms, including involuntary muscle contractions, loss of consciousness, hyper/hypotension, respiratory depression, and generalized seizures [cite: 43, 44, 45]. 

By early 2025, the CDC investigation had identified 180 severe illnesses across 34 states, resulting in 73 hospitalizations and three potentially associated deaths [cite: 45, 46]. The Diamond Shruumz crisis highlights a crucial reality regarding the microdosing trend: when a consumer buys a product outside of a highly regulated medical or pharmaceutical framework, it is entirely impossible to know what chemical they are actually ingesting, or in what dosage [cite: 10, 11, 46].

## The Shifting Global Legal Landscape

As public interest in psychedelics massively outpaces the underlying science, lawmakers worldwide are scrambling to build coherent regulatory frameworks. In the United States, psilocybin, MDMA, and LSD remain Schedule I substances under the federal Controlled Substances Act, meaning the Drug Enforcement Administration classifies them as having no accepted medical use and a high potential for abuse [cite: 4, 47, 48, 49].

Despite the strict federal ban, the legal landscape is shifting rapidly at the state and international levels, creating a complex web of compliance issues for consumers and employers alike.

### The United States: Colorado and Oregon Lead

In the U.S., a patchwork of conflicting state laws has emerged. Several cities (such as Oakland and Santa Cruz, California) have decriminalized personal possession, directing local police to make psychedelics their absolute lowest enforcement priority [cite: 47, 50]. At the state level, Oregon and Colorado have pioneered outright legalization, though tightly constrained to therapeutic use:

*   **Oregon (Measure 109):** In 2023, Oregon became the first state to allow licensed, supervised psilocybin services. However, Oregon strictly prohibits retail sales or taking the drug home; consumers must ingest the psilocybin at a licensed facility under the direct supervision of a state-certified facilitator [cite: 51, 52].
*   **Colorado (Proposition 122 & SB25-297):** Colorado decriminalized the personal possession and cultivation of natural psychedelics for adults. Furthermore, they established a regulated natural medicine program. In 2025, Colorado passed SB25-297, a landmark bill that mandates licensed psychedelic facilitators upload patient outcome data into the state’s Health Information Exchange. This ensures that the state is tracking dosages, side effects, and long-term well-being to build a data-driven medical framework for the future [cite: 49, 51, 53, 54].

It is vital to note that even in these progressive states, the laws are tailored toward supervised *macrodosing* therapy. Purchasing psychedelics to take home for a daily, unsupervised *microdosing* routine remains legally precarious or outright illegal [cite: 4, 48]. Furthermore, because the substances are federally illegal, employers are not required by the Americans with Disabilities Act (ADA) to accommodate workers who microdose, regardless of progressive state laws [cite: 47, 50].

### International Pioneers: Switzerland, Canada, and Australia

Globally, a few progressive nations have paved the way for the medicalization of psychedelics. Notably, these countries have largely abandoned the idea of permitting unregulated microdosing in favor of strictly supervised, clinical macrodosing frameworks.

**Switzerland and Canada (Special Access):**
Switzerland has been a quiet pioneer in psychedelic medicine for decades. Since 2014, the Swiss Federal Office of Public Health (FOPH) has operated a "Limited Medical Use Program," granting case-by-case exemptions for physicians to treat patients with LSD, MDMA, and (since 2021) psilocybin. By 2024, over 1,000 patients had been treated by roughly 80 authorized therapists [cite: 55, 56, 57, 58]. Similarly, Canada utilizes "Section 56 exemptions" and a Special Access Programme (SAP), allowing healthcare professionals to legally request psilocybin and MDMA for patients dealing with serious, life-threatening conditions or treatment-resistant depression [cite: 55, 56, 57, 59].

**Australia (The Commercial Vanguard):**
Australia made global headlines in 2023 by becoming the first country to formally reclassify MDMA and psilocybin as medicines. Under the Therapeutic Goods Administration (TGA), authorized psychiatrists can prescribe MDMA for Post-Traumatic Stress Disorder (PTSD) and psilocybin for Treatment-Resistant Depression [cite: 58, 60].

However, the initial 2023 rollout was heavily criticized due to severe accessibility issues. Because the TGA originally required an authorized psychiatrist and a clinical psychologist to sit in a hospital room with a patient for an entire 8-hour trip, a standard course of psychedelic-assisted therapy cost upward of $30,000 AUD [cite: 61]. 

To solve this commercial bottleneck, the TGA enacted major regulatory updates in May 2026. These updates significantly loosened the rules governing psychedelic therapy:
1.  **Expanded the Therapy Team:** The required two-person therapy team no longer needs to be strictly an expensive psychiatrist and a clinical psychologist. The therapy team can now include occupational therapists, social workers, mental health nurses, and Aboriginal health workers, drastically lowering overhead costs [cite: 61, 62, 63, 64].
2.  **Reduced Psychiatrist Oversight:** The prescribing psychiatrist is no longer required to sit in the room for the entire duration of the trip. They can leave after administering the dose, provided the clinic is within 15 minutes of a hospital emergency room [cite: 61, 63, 64].
3.  **Expanded Clinic Locations:** Dosing can now safely occur in standard medically supervised outpatient clinics rather than requiring strict, expensive hospital environments [cite: 63, 64].

These 2026 changes are expected to drastically reduce patient costs and increase the scalability of psychedelic therapy in Australia, cementing the country as the most advanced commercial reference point globally for how psychedelics can be safely integrated into modern healthcare systems [cite: 61, 62]. 

## Bottom line

The scientific reality of microdosing currently lags far behind its cultural hype. While thousands of people genuinely feel happier, more focused, and less anxious when microdosing, rigorous clinical trials strongly suggest these benefits are driven by the placebo effect—the profound power of human expectation. Furthermore, engaging in a chronic microdosing routine involves navigating legally unregulated black markets, risking ingestion of highly toxic compounds, and exposing the heart to theoretical long-term valve damage that medical science has yet to fully rule out. Ultimately, while full-dose, clinically supervised psychedelic therapy shows immense medical promise worldwide, at-home microdosing remains an unproven, experimental, and legally precarious practice.

***

## Sources
1. [Silvermist Recovery: Microdosing Risks](https://www.silvermistrecovery.com/microdosing-is-it-safe-what-you-should-know-about-the-risks/)
2. [GoodRx: Microdosing Overview](https://www.goodrx.com/well-being/substance-use/microdosing)
3. [Medical News Today: What is Microdosing?](https://www.medicalnewstoday.com/articles/microdosing)
4. [Healthline: Beginner's Guide to Microdosing](https://www.healthline.com/health/beginners-guide-to-microdosing)
5. [Time in San Jose, CA](https://www.google.com/search?q=time+in+San+Jose,+CA,+US)
6. [Medium: Silicon Valley's Obsession with Psychedelics](https://medium.com/publishous/silicon-valleys-newest-obsession-why-everyone-s-suddenly-talking-about-psychedelics-cf72885fee37)
7. [Business Insider: Microdosing Category](https://www.businessinsider.com/category/microdosing)
8. [The Independent: Psychedelics Consumption Survey](https://www.independent.co.uk/news/health/psychedelics-consumption-pandemic-global-drug-survey-b1968383.html)
9. [Business Insider: Microdosing Mushrooms for Creativity](https://www.businessinsider.com/microdosing-psilocybin-mushrooms-for-creativity-startups-2024-3)
10. [Forbes: Silicon Valley is Micro-Dosing](https://www.forbes.com/sites/jackkelly/2020/01/17/silicon-valley-is-micro-dosing-magic-mushrooms-to-boost-their-careers/)
11. [Healing Maps: Macrodosing vs Microdosing](https://healingmaps.com/macrodosing-microdosing-differences/)
12. [Metro Mush: Microdosing vs Macrodosing](https://metromush.com/microdosing-vs-macrodosing/)
13. [Changa Institute: Microdosing vs Macrodosing Psilocybin](https://www.changainstitute.com/blog/microdosing-vs-macrodosing-psilocybin-pros-cons-and-therapeutic-potential)
14. [Kalea Wellness: Psilocybin Microdosing vs Macrodosing](https://www.kaleawellness.com/post/psilocybin-microdosing-vs-macrodosing)
15. [Clinical Cognitive Training: Microdosing vs Macrodosing](https://www.clinicalcognitivetraining.com/blog/microdosing-vs-macrodosing-mushrooms/)
16. [WithPower: Phase 1 Safety Trial for Microdose Psilocybin](https://www.withpower.com/trial/phase-1-safety-for-home-administration-of-microdose-psilocybin-use-5-2024-164ce)
17. [Johns Hopkins: Microdose Study](https://www.hopkinspsychedelic.org/microdose)
18. [Johns Hopkins CPCR Home](https://www.hopkinspsychedelic.org/)
19. [Johns Hopkins CPCR Newsletter](https://hopkinspsychedelic.org/campaigns/view-campaign/nD3aCwTlf7QAu2ogrhjJzh3Oo0kZK6OAbtqYidAL-IJgFz9fy-RCmorJbwYcXs6pglvJUOHG8zMMqdKEIgJDPqPY0qcZmp_F)
20. [Hopkins Medicine: Brainwise Publication](https://www.hopkinsmedicine.org/news/publications/brain-wise/brainwise-spring-summer-2024)
21. [Littler: Microdosing Psilocybin in the Workplace](https://www.littler.com/news-analysis/asap/microdosing-psilocybin-popular-drug-has-implications-workplace)
22. [Corporate Compliance Insights: Psychedelics in the Workplace](https://www.corporatecomplianceinsights.com/legal-picture-psychedelics-workplace/)
23. [Addiction Center: Microdosing Mushrooms](https://www.addictioncenter.com/drugs/hallucinogens/microdosing-mushrooms/)
24. [Harris Sliwoski: Is Microdosing Psilocybin Legal?](https://harris-sliwoski.com/psychlawblog/is-microdosing-psilocybin-legal/)
25. [Healthy Life Recovery: Microdosing Psilocybin Pros and Cons](https://healthyliferecovery.com/microdosing-psilocybin-the-pros-cons-and-unknowns/)
26. [NCBI: Cardiac Fibrosis and Psychedelics (Review)](https://pmc.ncbi.nlm.nih.gov/articles/PMC10944580/)
27. [eLife: Self-blinding Citizen Science Microdosing (Text)](https://elifesciences.org/articles/62878)
28. [Prohibition Partners: Psychedelic Policy Report](https://prohibitionpartners.com/2025/12/18/countries-to-watch-where-psychedelic-policy-is-moving-fastest-psych-the-psychedelics-as-medicine-report-3rd-edition/)
29. [NCBI: Psychedelic Regulatory Status 2025](https://pmc.ncbi.nlm.nih.gov/articles/PMC12341733/)
30. [Nicolas Langlitz: Experiments in Medicalization](http://www.nicolaslanglitz.de/ewExternalFiles/Langlitz%202025%20-%20EXPERIMENTS%20IN%20MEDICALIZATION.pdf)
31. [Ingmar Gorman: Legal Psychedelics in 2025](https://www.ingmargorman.com/resources/legal-psychedelics-in-2025-countries-leading-the-way-in-reform)
32. [State of Canadian Psychedelic Law 2025](https://static1.squarespace.com/static/601dd5fc10894c548327a294/t/678201883001ac73b2ae0a6c/1736573323122/State+of+Canadian+Psychedelic+Law+-+2025+Report.pdf)
33. [Time in Switzerland](https://www.google.com/search?q=time+in+Switzerland)
34. [Time in Canada](https://www.google.com/search?q=time+in+Canada)
35. [Reddit: Dose is like speed analogy](https://www.reddit.com/r/LSD/comments/1qwaj3q/dose_is_like_speed_analogy/)
36. [NCBI: Defining Microdosing](https://pmc.ncbi.nlm.nih.gov/articles/PMC6732823/)
37. [News-Medical: What is Psychedelic Microdosing?](https://www.news-medical.net/health/What-is-Psychedelic-Microdosing.aspx)
38. [Hacker News: Sub-perceptual definitions](https://news.ycombinator.com/item?id=21861929)
39. [Harvard Petrie-Flom: Microdosing Psychedelics Definition](https://petrieflom.law.harvard.edu/2022/04/05/microdosing-psychedelics-definition/)
40. [Johns Hopkins CPCR News 2024](https://hopkinspsychedelic.org/campaigns/view-campaign/nD3aCwTlf7QAu2ogrhjJzh3Oo0kZK6OAbtqYidAL-IJgFz9fy-RCmorJbwYcXs6pglvJUOHG8zMMqdKEIgJDPqPY0qcZmp_F)
41. [Johns Hopkins CPCR Publications](https://www.hopkinspsychedelic.org/publications)
42. [Johns Hopkins: Microdose Trial Info](https://www.hopkinspsychedelic.org/microdose)
43. [PubMed: HOPE Working Group Consensus Statement](https://pubmed.ncbi.nlm.nih.gov/38695382/)
44. [Pure Johns Hopkins: HOPE Statement](https://pure.johnshopkins.edu/en/publications/the-hopkins-oxford-psychedelics-ethics-hope-working-group-consens/)
45. [WebMD: Microdosing FAQs](https://www.webmd.com/mental-health/microdosing)
46. [GoodRx: Is Microdosing Safe?](https://www.goodrx.com/well-being/substance-use/microdosing)
47. [HealthyWomen: Facts About Microdosing](https://www.healthywomen.org/your-wellness/facts-about-microdosing)
48. [Healthline: Microdosing Overview](https://www.healthline.com/health/beginners-guide-to-microdosing)
49. [Medical News Today: Microdosing Risks](https://www.medicalnewstoday.com/articles/microdosing)
50. [PubMed: 5-HT2B Heart Valve Risk](https://pubmed.ncbi.nlm.nih.gov/37572027/)
51. [ResearchGate: Serotonin Receptors and Heart Valve Disease](https://www.researchgate.net/publication/50866483_Serotonin_Receptors_and_Heart_Valve_Disease_-_it_was_meant_2B)
52. [An Elegant Mind: Pharmacist Cautionary Manifesto](https://anelegantmind.com/blog/risks-to-the-heart-a-cautionary-manifesto-against-microdosing-from-a-pharmacist)
53. [PsyPost: Scientists raise concerns about VHD](https://www.psypost.org/scientists-raise-concerns-about-the-potential-link-between-chronic-microdosing-of-psychedelics-and-valvular-heart-disease/)
54. [Reddit: r/science on VHD risk](https://www.reddit.com/r/science/comments/16x3thw/scientists_raise_concerns_about_the_potential/)
55. [ResearchGate: Self-blinding citizen science](https://www.researchgate.net/publication/351087764_Self-blinding_citizen_science_to_explore_psychedelic_microdosing)
56. [DrugScience: Psychedelic Microdosing - Just a Placebo Effect?](https://www.drugscience.org.uk/psychedelic-microdosing-just-a-placebo-effect)
57. [NCBI: eLife Self-blinding study PMC](https://pmc.ncbi.nlm.nih.gov/articles/PMC7925122/)
58. [eLife: Abstract of Self-blinding study](https://elifesciences.org/articles/62878)
59. [Imperial College London: Citizen scientists show placebo effect](https://www.imperial.ac.uk/news/216134/citizen-scientists-show-placebo-effect-explain/)
60. [bioRxiv: 2025 Cardiovascular risk of microdosing LSD in mice](https://www.biorxiv.org/content/10.1101/2025.04.08.647757v1.full.pdf)
61. [Microdosing Institute: Risk of Cardiac Fibrosis](https://microdosinginstitute.com/research-publications/microdosing-risk-cardiac-fibrosis-valvulopathy-comparison-cardiotoxins/)
62. [bioRxiv: 2025 Update on 5-HT2B](https://www.biorxiv.org/content/10.1101/2025.04.08.647757v1)
63. [NCBI: Valvular heart disease and psychedelics](https://pmc.ncbi.nlm.nih.gov/articles/PMC10944580/)
64. [NCBI: 2025 cardiovascular safety in mice](https://pmc.ncbi.nlm.nih.gov/articles/PMC12959173/)
65. [Recovered.org: Legal Status of Psilocybin 2025](https://recovered.org/hallucinogens/psilocybin/psilocybin-legal-status)
66. [MrCannabisLaw: Psychedelic Frameworks OR vs CO](https://mrcannabislaw.com/comparing-the-psychedelic-legal-frameworks-in-oregon-and-colorado/)
67. [CRB Monitor: Therapeutic Psychedelics Regulated Use](https://news.crbmonitor.com/2023/09/therapeutic-psychedelics-in-slow-march-toward-state-regulated-use/)
68. [ZombieMyco: Psychedelic Policy 2025](https://zombiemyco.com/blogs/mushrooms/psychedelic-policy-2025)
69. [Colorado Sun: Psychedelic Policy Reform 2025](https://coloradosun.com/2025/07/03/colorado-psychedelic-policy-reform/)
70. [Time in Australia](https://www.google.com/search?q=time+in+Australia)
71. [Johns Hopkins Publications (2025 update)](https://www.hopkinspsychedelic.org/publications)
72. [PubMed: Leiden University 2026 Microdosing Trial](https://pubmed.ncbi.nlm.nih.gov/41110634/)
73. [Hopkins Medicine: Survey on Real-World Psilocybin Use](https://www.hopkinsmedicine.org/news/articles/2024/05/survey-illuminates-effects-of-real-world-psilocybin-use)
74. [WithPower: Phase 1 Safety Home Trial](https://www.withpower.com/trial/phase-1-safety-for-home-administration-of-microdose-psilocybin-use-5-2024-164ce)
75. [NCBI: Hopkins Macrodosing Trials](https://pmc.ncbi.nlm.nih.gov/articles/PMC5367557/)
76. [Australia TGA: Updates to AP Scheme 2026](https://www.tga.gov.au/news/news-articles/updates-authorised-prescriber-ap-scheme-requirements-when-accessing-mdma-and-psilocybine)
77. [Optimi Health: Expanded PAT Access in Australia](https://www.newswire.ca/news-releases/optimi-health-welcomes-expanded-psychedelic-assisted-therapy-access-under-updated-authorized-prescriber-framework-in-australia-866458749.html)
78. [Investing.com: Australia expands therapy access](https://www.investing.com/news/company-news/australia-expands-psychedelic-therapy-access-framework-93CH-4717008)
79. [Next Investors: TGA recommends loosening rules](https://nextinvestors.com/quick-takes/tga-recommends-loosening-rules-on-psychedelic-assisted-therapy-fewer-psychiatry-hours-broader-workforce-what-it-means-for-emd/)
80. [YouTube: 2026 TGA Policy Updates Commentary](https://www.youtube.com/watch?v=odo3gXJvMsU)
81. [Time in Australia (Duplicate)](https://www.google.com/search?q=time+in+Australia)
82. [NCBI: Self-blinding methodology](https://pmc.ncbi.nlm.nih.gov/articles/PMC7925122/)
83. [ResearchGate: Self-blinding schematic text](https://www.researchgate.net/publication/351087764_Self-blinding_citizen_science_to_explore_psychedelic_microdosing)
84. [eLife: Peer Review on Blind Breaking](https://elifesciences.org/articles/62878/peer-reviews)
85. [Movendi: Exploring the Placebo Effect](https://movendi.ngo/science-digest/exploring-psychedelic-micro-dosing-the-placebo-effect/)
86. [Beckley Foundation: Is Microdosing Just Placebo?](https://www.beckleyfoundation.org/2021/03/04/is-microdosing-just-placebo-insights-from-the-beckley-foundations-research-programme/)
87. [FDA: Investigation into Diamond Shruumz](https://www.fda.gov/food/outbreaks-foodborne-illness/investigation-illnesses-diamond-shruumz-brand-chocolate-bars-cones-gummies-june-2024)
88. [CDC MMWR: Diamond Shruumz Outbreak 2025](https://www.cdc.gov/mmwr/volumes/74/wr/mm7401a3.htm)
89. [JMIR: Diamond Shruumz Online Availability](https://www.jmir.org/2025/1/e64820)
90. [WA DOH: Multistate Investigation Linked to Diamond Shruumz](https://doh.wa.gov/you-and-your-family/illness-and-disease-z/foodborne-illness/outbreaks/2024-multistate-investigation-linked-diamond-shruumztm-brand-products)
91. [CBS News: Diamond Shruumz Recall](https://www.cbsnews.com/news/diamond-shruumz-recall-mushroom/)

**Sources:**
1. [nih.gov](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQHwBRe-at9CA9Pc2Fi6c53AAf5Gr4_caSfxJpD33UjRvrzYOB84PCqkGPBfpP-iKufoW4VlU2e6eqmMOytcR5UDH6Ws-YCCyq2v1aPPBX8Ay6BaIw8M5A4Fa82ZGO1awrpm2dmdWrlY)
2. [webmd.com](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQG8WlHYXBsZ1MS1usJvVFoo9d4HYSgehkuNCLt0lUu82zG08qLT0z-q5A4jTHlQvqUB4IuXVPWvpCWGbZkM8bUkO1f2K8eV6737bd--jUNwxLADDFty2MeNp8iPj8cC6IJGi3CVLA==)
3. [harvard.edu](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQFI3xLl1x8zz585xrmmPfxZOzsDSojc6jOPW240Y_iM6B-q5rhTBfR67AQNHRdHKFkARkOrp5L6wo7GBZdBoBFYVHcLo6ZEx--qnveHnec-_ofJmfH8p6AwaGWiBWoxFa2u_f9wnBYH8E4MP0ScExe8M0IPU-eDddoy6WVRJY5HgSZ3q94IVFDT)
4. [addictioncenter.com](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQHvbtK8VeIzGNWtG_W3GgaaLwgMfO_D__zpL5Ak9RI6-_kS3m9H1qMXpzJ5zZZ2VXPOaJkjxxtI59pugrJj6mUBeemDbsUIFr5waeZl_Zo_9mqgU1zSoKjlQ-YVQVPu2aCzYrKDLCL_dOUAoaV7IAB7_W2QjHHKdbR26NVscErSPw==)
5. [silvermistrecovery.com](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQEpnm8h-3KhSLLkjM9ACQH-vfHE3ceriGYHcXbrtdPLHHB-I65JQldhXBQ_oB0DuFBDHrYhQr6WP6qNw-tCVIh0CAeMRFD8hybJEUZDEAUzoZqGRg0J6Bu_oLZviZiMALXKxL6X-zRU16bt5qXz65ID3lf76dbRo5Em6zCbuXMACml3Z0rfjeb5JDyXcU0S1BYkoZvjFw==)
6. [Link](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQG0Yivzl2VRPYUsTNdpS4FWfgGMZ0aHOYAWkUilIVfbRVwd1A0XUPcYnEAulz2Wk8NVrHZPcyAzt7Rhx9xf35yYh5x7_zf6x4ML7jr7w_BsoT8GqtYkIowv_clpHgzf)
7. [healthywomen.org](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQHuCmlFyviAEej3NoOTdbgAab7c4Ebxuu-4wy1VpEcfPQg0Vor5urq07-ZzIQtmFMDxwAWf6SEJdSEJr_6LH5U7mGvRX3ectU1gsJzQjD3CllaedJr_9EJ-XOJgfEYkc4mvY2vw7gUTWMPKJF78vC6Gqo2uteA8lz4=)
8. [changainstitute.com](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQFyjRoJj_SVs0-LXf8MTNptR--WFqAMawXxfaNJlskA3jUKrRP3B_HnaeOn8ddvCz4oC39T6kVj1DyflVMlR8Qlm-YTt1FguYtMHJ-Li4VCjm_NFoROQRD1l-XsdeJ_Q-cQiyJ6NfNbBBKav61NC_YPzPhOA60qAIL7IPylhAtsD4XP-18m4DBjKYxcb6ezhwpvrEnvfxHxlkmw2zcbOxMJwOss6g==)
9. [healthyliferecovery.com](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQGkdao-uNpcDJTfnlLXbtuTYf3UGNNRuNnJKUu6mOjrgNt1KaEC5bFqAOQjTOMI1beB3OG9cSwR1lXZU4AXIWeowsCC0MHFOLnfXyWHH-2XiNDAUguqOb-4-AC2p5bnqiOkQMp-R1DfNgw6k6hXMAiuWlbTAo4UyviWnQ5aXX7c217Je8gKrxhY)
10. [goodrx.com](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQEKHv3rMM0B23-_TvbYR1FRdPvtUxFSAfAIbbDGjk3zNkK9RtUI-noU1BWPLzn0tkMYw4ckWw571APJn107iEuVWrECJwul9WIZPF0ZM2LOM9Vph_R1QWJqpDL6XPx7G7m6TeKkjRLUEoLv0lPxjXABFw==)
11. [healthline.com](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQFV1xHS1iqrEpHvpmOD7RWk_qY8C4gA3Nl_-lwtz5bC32ILSx1FYEK4a3Vnk4yhQeN-jcCIVYNc8Qwdlyjqn8qUdxI-ryZu0DnR4c7lTksqOpdN2Me59JRvhksSTs5nf5fUFxKzboHOLI-BWDblfCbMiRpTvIUK)
12. [clinicalcognitivetraining.com](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQF6Thh5DWgFlIxQdZlBHf62JReitETIgCMmKKsPG52dXxwxpdms8Z9dwJQrUktWWAxE3dqJ2PZn_FK-bQgFrBP7BvTwRo3EYdiD_MKp13MSdPDLu__uuRdgi8FsqAO9XCsaOOTC8flZaM4C4o96FKGl6C8IBcAXHW8lCDEVbHRuukKkmmO7b1IViJc=)
13. [biorxiv.org](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQF43VLCCisg4bHkOHdW2HiNGUsMdM06GNgnYMjKXYk1omAQN8p9bkcUD1G5ZuNxtHLD91DZXdNOz0B6ljXEHPgknxMTz1zENi785ui5lQyvjOK7caqQBrOtPeniROC_a37yJU9-a021jXYlDiPhvBpHQvyRvrK5FhnQmw==)
14. [reddit.com](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQGRfGnzn2ZeyDJbAlNCEUHawCg-hOcse9Dx01jKJsURkJzqZEaOhwNx62AUkDrV-0_LUaYdjd4ddjH-HgL5xidHO0Q5Vsx41Oo8Gq_gzG4Pj6aJrOngkzi2lMgs9isju-5Y4eeXZ2VZQ69JSiFgMiHakAKyI2GbZdYgTlrhTuEI)
15. [metromush.com](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQGgzjII2RvEf6bRP2lqAHkO_kZFRG6dBVvcMHWTt_zTQCasaT5H0gbIZQVeGad0os-ZYdakZ_p9pXDmsMEzaBWi93cpvTAak1lNP7ZDABppcj-5BnpWKRUjhnarvLAWj6JMLs8DnsCc)
16. [healingmaps.com](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQEM0GPsCoTVYVqC18phlZ8YXsiQPpTE7fxjR4q0iejFAlbKn_tvirdWOcAouMYQMUoP_cc1_Eqcv0jQsY7ykap11BAMsv-g2-HMZyf63zNrU-817m59Wp3hwfQsV31CMQP1K_cBGG0thxTDfnFMbqHAocs=)
17. [kaleawellness.com](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQGZtDZ91aK6VvdoDoaY3O0m1sythkLlYsMopN-ZQZ6emfTpN2cRlxXxY2JP3UJIjgBtsIabmV6XWDHXa73MNRPzLKVdkJTUGkD2IvxUYmC2kQyUZgqkvUEWchDm4054Thao3fUKXxKJC7jVm8vwH6WuQGfYLvqw5nz7OJBBtc0=)
18. [nih.gov](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQEmo8KQHO8B8dy-3U8bf-UUq4sYFBY3VE3RZQ0keddDdFC7mxUu5DgHFZtpk20dq3LpHvgRH4Lhze070i2o_KCdV2S1o7wk8abTQENiu2ypu9wYFA9dnqCZb6h-lns7K82PzYnuKz9k)
19. [medium.com](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQHcD5no2VMNYYGE7jH1eBbdWX2DfEUk4xJ8vGaK6huSS_qxe0agB1yEV2I3yfmlP6HVCAHtmGFlsgLHk2N8URsJ6C_svPeUg20F387KcXFImfV19KOR3Rna_XjBM5Esnm4V21RgMxHK8Te0P4gRZwUhALWaE0w9O3H029tGl0kO5GIw2xbam7Gtwt_rs4f7cQALUtrFOjY1OnCck7CLCvHpLUB1H3N1XwMyosi0Wge635Rct1s=)
20. [businessinsider.com](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQFroG-6TLvIEcFV3jbf2bXLMnuUtAx8KoLqq350PNEzio_7NEY3CB3faeizJ6NzExFh-vpGlAdYcedgUR9WfCyJWxdnoOY2FkI4t30huKSthBIltiLVA9TRpK705fqxj_x0Cq6tfCysPotgbxrc42GtzvbYJMKil5LoQpHoNQpFcuBfB-SOQvT1hNvcvnZ2mdqeGFfgwg==)
21. [forbes.com](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQF9o6mh0Pw3js9Uob8ntLywvc225tVRb9seBAUeGQIBOuG3yOiXvl4DtKp-7_4pUXLTa2xqshFnddYxQlAcddm29gXUtd2PxFoYrZXG6tAY3qBkkADk9d8QBW728G07LVRx936nkwDUUqGX8Vniog_NyA_d0UJyKbaENutPiRKocTdBHxKjfTWLH3P5HLXih9Jde-oRPEO3KzIh7A1GnIYDMaFZkw1gyYRoYweBcBI=)
22. [independent.co.uk](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQGhIZRrAMouXQqPp0lB3g_LgfU31pYGXhm11QKRszhI8KLN-dHv8N_hoeHE9uvJH9OQT5MlaTfgfT0roz-GzfuhOWQ-TJAXBolHx28fZ1BKj5JYujy83fY7dBwpQGh9YB_MXFDbL_Azksc4fZv5vkU6sNDNut_E-NJrulu2lMIBHB6sns_u7NI1Z2LN6XHPi58zfTVts2PwxNu7LJukGpW5ubU=)
23. [hopkinsmedicine.org](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQExVDoJhOkOksl9N3YyK6dp19LTvNAf5omCCPAwWbXDZuFqJXnUP2OvexXpq9hLD-kXBYEPvkRGKCvSRKYVxT_2erL-7uGNxVAV2n-RPd_FWG8u2JElF50mZgt2caGWqoMEFqiLUO0JZm40coQ0cuX_sdTep5R47jWZgVMMpXr3XQ64FUGhj50RsKknAGBOekBpFb3bzdcGG65CP00tK0r2HT6J)
24. [drugscience.org.uk](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQHcEZ7aKyhmqWcv7eAO6kcG4WRj75l3cblbjpfAHphVK530STCfkqlayLPIUr5r94N6VCSrhMy1PrfR-wM9XwRSv-mDTzR-lVhNUZ79F7fK0R27ogcbn-Ken1br2ENMbtR5d3DT058FuTW89pYglDjHnf3oqf1xvFw6VQHWias9nA79)
25. [researchgate.net](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQG4SwDUQcRROPPTKfRBA-bIZdLSgKSkD3xK8b3I-QbZ6j15JTUEfUEN1r2mK9OBuOEdYBS3PGkvwQVPoa0CwB4qArYt_vZcVmONLECuCD_z3r99iRI9WEpUaYoKjTUl9slPTYS2DBuOWba_Wo7mYPxxC2okbVkazw5VoxlA1yWcIjAq0bxliiz9H4gAxjM4Ekg34QhsUKNzfEUTEWOB_2gy3qVB9wKvJJ2O)
26. [nih.gov](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQHK9sqXH96OzcW9lyH7SEVRsgKfgbcXa1FHETFZHF4C_kZVYm-_Ms9o8sCmFWU1RvfgASGlVpgup340cM07Fax1HZd2m9dPbJaANg5qFPTxZpaCn8NqP9RCMQx40mBZJ30P_rAynT4f)
27. [imperial.ac.uk](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQH5VQsrcSjg4tLg-JuCgSgN6ON5zIGiSfbugNBaf9z0Z88i2ihPre50X3yIuTU_28EGHZ-1ZPAA-Ocbg57aKMI4IBEoeetwB9yVlURfiAj1ljg7oSn1tRmA_WekbiiszysIJ7LwESFyw4RifYgX9NcM6qKSjdmg0s5eJ2FsbSrK9hM5hwpRQ0dIkkRJWQ==)
28. [movendi.ngo](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQEx-d1yaFhcvKkP8dTX_5lvRANoW6Mm5eooXwsXp0E_l34jZ-B87BXPTvZQ_DWysn5-NPqQwHQAnQCbFsEqv6KVjOLFfGB7kF_qkzhj0NM_VwFn65A0R3TX8LDVQtoBtYdgaLfLC6bIdnaRpC59DA6OyZ1uvg3L5ip88GW2CTCaY4AN5nTAItAy6WfPPHKD9g==)
29. [nih.gov](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQF_rvtkYO79dt77EI8OZmo2cIqtSwgvxExJVJmyuEGigTYPVvHm9XWSOxtgc4kQSgLMtrTnY-FU10z7gBPd48uDZCjGMYcGZTiTlMocCJUTiNMsr-4wcqgP2jBpXuOqIw==)
30. [withpower.com](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQGfZkF_K4ySjJHgzJ59N3BelLCPCSp-L8X-rzSUmUBm_N5ZIcyA_XoPTfD2__GnD6iJYhmvZHChHVH9yySJXePKjOPwXPVP7wBMdhnmCk-K4DUAnK-VkovXIQZe8RVtPpczUltRk8Zl_DGHRQHye7AwdpZZYKW5XqSqkyLv1AbvNWzvUEFKvehIPuoK9BLWdt_ip2X-ZzaF-zXmRgnO6GLlecHlkIw=)
31. [hopkinspsychedelic.org](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQEuaQ2Om63JD-hlyMIwA5K6O6W5bN4rtYJ9S9OnU8vLtRhjtnqtPfsd-fGghlGwsPv46AJIGQcZ1Ul_iD_l33sqomct5mhXRXUlx2ME4hCD4Z6F8TP6T6i-cni3b-mBu2JCGQ==)
32. [hopkinspsychedelic.org](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQFCZDAbK9wGMjY1WV7z_51Bvp-7kaRkJ53gCk2qOMt4_ttfkZV_7dQmHslqO_UuCHsthYjF6uNlsur9Y7S5aanIy6tPSEKM3jcJL0MSBr5dJa8LqvRXQZ6QB1yDXstjSofYW2RKIg==)
33. [nih.gov](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQFLGymio0ffpDTFx69lyRJjZLrTs3u5DDFTKfderllwLnCofzIvevxznQv4HF9rZWvti4okbPIEHiyZuWqNoLAqa76HwTdUtuKUBrbD6Y-kPZcnUzkGvMXz7mScah2Okw==)
34. [johnshopkins.edu](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQHgLWMIs8FUHbLXG_R77jaqSkt0k1lMi4hfBkRJstRVp5TojGx2rBhTIz6eWscsC1ahs9mMZAJBlgYx0ehV1jlTY50VI0cGewoq4Do4zA7P6phIpxeWj6FgwUTmWr15S_5AeIOKYcuUwo-GgLgm4QOVAiU83PUXwqIR_7HP8fZpXCOp6Se2ICq2yP820mxraQh2IchuBRffFsI2mrYitNZyP_Mfk_MW)
35. [Link](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQE48AxWbv_FBtrZ7ITpd5WEg8iqnv0mrqsPMg__q6cWMC_R41J6cJWylye7H7gC1klpmq1ryTgZBoHZBz7AqW4n1zVFkhiqhrcmZfRYRbbowDLwRJtfqrAJZELrhGLYUuQYYnNgk1O40Q==)
36. [nih.gov](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQG-SeK0RyZAca3hTVAecslpaRTHYJjuj_-dGa3UJ3SmHMELRvyRn_e5o0AxhyuUSgnEZgXIM6IBiO4dDiSb-idez47sjnhv-wMdxAEnUbwWprWcGjo1ThvDh4kFJBtbjQ==)
37. [researchgate.net](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQG4mtDwJQZ_s1lZMsdjNBJyg68sdhWyYojMrfKNkGel1N0if3SC0wQtKKWOmm9Zi5dyn3Q8OsWzN86Js-HlH8mOj0W9Lsk4cogQ3l8ZBS1VT8Zb6PcKCLtX4zzUe2ustW6xXb8b8hqkOv2mcw_NbewDXlpKluNFHTy6uw_Lf-7bqq0kuK5XlM7jAxb962PqYZy2wJjPEOyWfWkPqt360J06JPL8YCA=)
38. [psypost.org](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQGbaRWmLq6cX1vbzoUNrYX4biZIcPLSk0bX1pAyZ4kwoOL5H-zDs4X6SBQkM4DKklHJSQxIAJS7JQgnPzsA2g_fT6-BR1ozgsQc0L5voiDEi4EtEH4uI8FYKzLRh0_Cap8yQBmq5Lm1tZqGtZX3VQEKUhsmQ9nStKVy04MzQ6sx7iXiA3kseP3PXObTQBhSeDt6fq0--pz9FPFGJYEMtobIRyScaDsLkW6xYFAaS7Tzxk01j1hP0mUu_Lee_YV--ds6S_i9k5ieCsk=)
39. [anelegantmind.com](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQGTFMK-Y2SV_hepq7fweRuJlEEIRyNC1L4c5YzTWRRygTNohGvJjVfRQFHugS2YqpL_IZv9Pf-c5oaVZZ4d9MtVy-1bbeUJizYKsOmxxn_PGHukTbpyiV1bj_lVkJqEVIcu9oNCAj_o_bLHCnUQclVL9biXVhIGOVWEmvyz6rFxkTcJP1lZDSV_Sdw2ZhoEbL4lTxerIb0Eua2p17jLJ-vn0poxQA==)
40. [nih.gov](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQGWsXcu1G3EzZ5NCizyRgxyBcQKiJsOmE_iIP44fKUPlOqxTEHTUfHm7iodthsGz_fTgtsteDGIQRTe20cj_m9Dj8CzHdOZsUKszUbao5WHaXGYDNgu_4kQcZk3706CISVgvUDzkzg5-A==)
41. [biorxiv.org](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQH97QqVAs4VlSp5zorcIpYnsQb2xS3YcmCThOXNgbAUOLcENKX2DEr4lwTFfRD3FSS-VUbWYWinFpQfOgLJY54pZa5X1ODHIIJD8u65IczgUBZhiMm9G9YGsmVc6wBXZvn2XtrK3wunlpVqqsYXoD7iGg==)
42. [microdosinginstitute.com](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQFsD6odpUC-U5EqLQ0eWgWuQuLoMqxxNLKflS6Bg7a0MZL3xc4e2CaeSwC3AMJI-S5cPa3gkeKbUxuIZcVtY0YIbR6ejO9vPQELhfcqcpFm1EsbvTYU9qK28BJQPw97S6extjbC7fW5wx-B2wEdXb9kTvvFWksq1vCNmLqqsadNUmoRHvSWGlGSpjb0zug2clwyy57GoPI-cXQaqpSK38ir6S8_1cDla7NImgeeRh3LdO_P8ZU=)
43. [jmir.org](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQEUcnjjBJv6LTnZlgvZOC13WCK0ylxpDlr_CqFquXhvEw4UKc726GmASlhU5bqqzIWmsvYniXdtJkdb67VziS2MgNL-H1wTltODYB38Q-IdFLpPnQTA9-LJ)
44. [cbsnews.com](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQFl-mQRmjTZpYXkO_A529qEPmGPcYmSxhtzkEUkgsnqIYncMaxGHAlPD1cu1esP3nxHor_WL4j7bAJx98VwxQInjxv61IcQml0jzm28qLiXSaqGgG88WOcmIkiXffVD9ETRQW7i0C9xjhrJ54u3hOFKsbTu)
45. [cdc.gov](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQGUDtc99Lyz0kqbqPoQFG6TdRP24tigcYfsQ0qIb4VaIRs6Rr6xxqUzZlef810CogcDhc1WmUOr09ljNan1a70X2dQmJr3VoJiOpJoVoaw9ybD94iWGKXPX-Y3mVHuJELMQdJjittOP4nk=)
46. [fda.gov](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQGcyXmEMMxRSlq_0qid3yLt6MPJvj8oCXtyGHn_feBrB6s2LnB4EFfmMtNwklzSjHWqpd-pFSmuAgPP9zkW3bQubmPc-pyde3Tx-nthf0C2u308UmiSLEbxKx5LLMeRTjIM3fl1t03wl8QIQVNsVHHMEm2nc_clihhML-ZLXcF5isYH1G7l36dzitE-YqJCtgEtBvRQZYGcvHdyRMPqmOFPFE9KRGnEhQvzH56WWMaWY1Cb4Jwy4nPWK2T9Pm6xmDI=)
47. [littler.com](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQGy9PrauDkx0Q6xB93ln5cgWkR6br83HIOB5FXyGxB70KylXQsqVvsiYphd9y0yWawFQ9uLvqLUOmTtUAMcpcwgJUyH79LNl9IYehiBXAEmrTDUAng39UkFcSb19fO7ExTvY654L2JkktKwto6hdTdC7Tk9CkkaBMzLgmy9QcC0ngb74PyKExXnikavXanZ-JYdHber0Jr8t1c_dKDR-GQ=)
48. [harris-sliwoski.com](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQE1vYRbWnGji08Vx7c1mFjJBjH8B3Z10xKjsqPwARIMYt5MWEwWXq2l-jScM4EfiiipmthmzQVzRYDwCazRQDGSi1tTciaDYlsgYRzBYkNok9Uwus-8JPjN-nxIJ-R6LCXgtl7EfpviBay8FH2WQv9N2UrPbZ-KSm9kM6Z3cYru)
49. [recovered.org](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQF-2U4GXhg280kjNroa8KaWLitvxbaPwHeEfSdCK0dut8Lg7a-tXRrKsKwMwDlW8B3HQAlWvh-P3kQDQrOD84rYEWEm5aXEl4vX1zaFsCXiV1zBluRbHSXWPBCN5W6XY3jQYMECCm3as4CR7zOkQRhmna_Jp0TFpwJi7Ag8)
50. [corporatecomplianceinsights.com](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQFM7AivXFMR4byV2XjBQ69LQTYa_Ve7esr243XuhXIJdUfPLg0uBam9Xnk-kIo7cMcvz41pv3ncV0PSdxWOPOIN_pROqcHoJZtaBl3xzBk4VHGErT_-xZbwBcoEzSD7msD6pBQyzhYs-DxPXix85JVFCj3a9CzAux3pld85rR1UHlm7rlSJPQM=)
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52. [crbmonitor.com](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQE2KRx-xMufYj5yoZ6ElqI5EIqtOcW9pVHMkEm9faHEZ3xVavIboz0yahRcnu-soyJpn5ncLsCUXCkzibqe6iyAI6GwDNNipYAlNQJVGWqMylyawXVDjG8dtl3gK6xbGgDtwmHVQmXZ9JLqBxjvGjO0hwdIelVOkUuDV68CEw0DltQZwHOURSyXmFXlkJGx86B3AEei4mhMf-MAsjo=)
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56. [nih.gov](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQEHWoPHhELwMEe3iYEPgPTiWx3YrfHk_MQR7PJei44eJ72XsJGLw9-IhQjz41RTrh6h8uKly9sLnO2r5DdGCrqH6zQMIICJ4lYhZMOEfT9aB-vYXiVFAlauKUBvBLGZVOUndX7cX5GMKw==)
57. [nicolaslanglitz.de](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQH6zDj3dCwwwXcqT2oGUus2RlaiMe8RbdW03lTkRhyxfID1KOBJmOUHvgNxd_htslaF0Ft4DM7WTSM4dnizFqr-Yv97sxAelDDF8F1yV3axIakcpkhHftNkb6zR6E6iXra0xdFlDVlHMKN4jOa-Zs1QSPKCE72irwkv9-NJgTbE4bRHMBi1rudGg_CMTb85KXiQWNtDtrHRO11ovnw0EDM=)
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60. [tga.gov.au](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQGXKvXSJ4Q8_yaICBeNfIT_IyTH7mL7vNIlUcXD-PLeE7GatQNzEtk4xxlJ7T1kXxY7oWKibGNLp_kCZtgp2AI8vdMQnLeRWzxAdit5Gvp7rssEiuGP0seUsdGJRnKe8v0CgPiU8gGyFdMdv9edYXokbH6Qx2ag2NdHHIaTpakPx9LmQUJkfpCJ7iAhGIMLOF98-bB490-Iw36PwGeKdEZnvBc28NkiWMDAGpLyrzD7g6NK8zzQ62HzaQ==)
61. [nextinvestors.com](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQF5_q_21nDrbiTKAM892NaLuyOwK-ekXNanxvOSv4OgdnLxUeNGbSAOcHYaHYdO0knSILnSOQG_hoPqRdO_oy1NO39uOZAQSBcTs-a4WcWuftBn5R5Edy4PF12EeTlzkbTUacoLCjCw3n0rvZ6xZwXWG6PKYgTiAyKsbL3hiznyASKYN3cJV9ihA7V64jP2_695p4cMsskEkYgTwhfFKQG8Qjrggt1Y-7xBj_DJ27NvYqCo0QBkD7n6Pm1oLOiWKgtEz-JCTgFUEnNJH2zEpTJ9HFaX914MT_hpMAM=)
62. [newswire.ca](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQFb94FWZJ-DMFGm0DTi8II8OIS44uZxcods2SZfTWMBU2b8ZekB7_-zBhUbcLymS5S5CPSd7qwac4INbXYyRL5MrktDWI5rp7MikwZk5PLtQdxqbiLVEd9asgopSJCde9C6yVRFuhoobE1Uzl7wxKmNTHIJ--CD-Iyi7cmnczU9z6thqQbjsOWELiHzjOLyaRQYmWdvaS_FjZs9-Fk71I-ExPJNgecW7vHQDxEVy_AfVw7vwnu-_EPOE51nLAPHyDv5DRLZyW3MSurDpSAgCBEVB_3Y6TYapLUpQcq3T-qnTs6a6tkjLrtvKdg=)
63. [investing.com](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQHwFEUoFX97RygPEDxhgTIHd0kLkIad5XVZnJ6ksanH0QvKhcdZ1cdNa_K26CPVsw0ZPHrXGa0VnELrKDka6l6FHSZYcFXGNiesQ4t6w1KKS8PLrk0sBQMBuFgZf73eMPk5a8i8j2HQM9l7xIy87kzSEG-96AAdVougarYjI8kXa8t6CvD2Fn8P1x_yGJ0REAL6b3kHnpzPK8vXjECkO7mpRF_Ypto=)
64. [youtube.com](https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQFX0sWUJZR-xJt61efoh8OtdWmZA3joJDw0c9zovEFlrRlzOD0o4fDFAuU99wg3-hJ_Uf6Ut89ckca8fDWgIRbwgK6O1tzDSCVU2EsiSMFTk1rfr-9ZQL0SQ2zuBnMult1p)