Blossom is democratising access to psychedelic research by presenting papers from a broad range of disciplines in an accessible weekly write-up.

Josh Hardman
Founder, Psychedelic Alpha
Delphi
Drug Science
Horizons
Lucid News
Microdosing Institute
MIND Foundation
OPEN Foundation
Psychedelic Alpha
Psychedelics Today
TheraPsil

Research shouldn't feel like a part-time job.

Whether you're scouting the next breakthrough compound, conducting due diligence, or designing a trial, fragmented data creates blind spots. Efficient execution requires seeing the full picture—instantly.

The Old Way

Manual tracking via spreadsheets, relying on stale datasets, and missing critical signals buried in paywalled journals.

The Blossom Way

A unified intelligence layer. Real-time trial tracking, comprehensive compound landscaping, and expert-vetted insights to de-risk your strategy.

Ps
Psilocybin
Depressive Disorders
Clinical Trials
67
+12%vs last year
Publications
96
+24%vs last year
New Phase II Result
Compass Pathways just published top-line data...

1. Stay Informed: The Latest Evidence

Freshly decoded research, clinical trial updates, and country snapshots pulled directly from the lab to your screen.

Browse all updates →
Psychedelics for Depression

Topic overview

Psychedelics for Depression

Depression is the most studied indication in psychedelic science, with multiple compounds now in Phase III trials. While the first FDA approvals are projected for 2027, patients currently access care through clinical trials, specialized psilocybin programs, or widespread ketamine and Spravato treatments.

Efficacy and Safety of the Neuroplastogen TSND-201 for the Treatment of PTSD A Randomized Clinical Trial

Latest paper

Efficacy and Safety of the Neuroplastogen TSND-201 for the Treatment of PTSD A Randomized Clinical Trial

In a multicentre, double‑blind, placebo‑controlled phase 2 trial of 65 adults with chronic PTSD, once‑weekly oral TSND‑201 produced significantly greater reductions in clinician‑rated PTSD severity (CAPS‑5; LS mean difference 9.64, P = .01) and improvements in self‑reported symptoms, functioning and depression versus placebo. TSND‑201 was generally well tolerated — common adverse events included headache, decreased appetite, nausea, dizziness and transient blood‑pressure increases — supporting its potential as a rapid‑acting, durable treatment for PTSD.

February 18, 2026
A clinical trial of 5 mg psilocybin plus psychological support vs 25 mg psilocybin plus psychological support in adults with generalised anxiety disorder

Latest trial

A clinical trial of 5 mg psilocybin plus psychological support vs 25 mg psilocybin plus psychological support in adults with generalised anxiety disorder

Phase IIb randomised, double-blind trial (n=96) comparing two doses of psilocybin (25 mg vs 5 mg) plus psychological support; two doses given one month apart with outcomes over 33 weeks in adults with severe GAD.

April 1, 2026|Recruiting
The Netherlands

Country snapshot

The Netherlands

A global research hub hosting the ICPR conference and pioneering work at top universities and CROs. Despite strict clinical laws, the Netherlands maintains a unique legal status for psilocybin truffles, supporting a world-leading ecosystem of professional coaching and retreats.

Stay ahead with the Bloom newsletter

Join 3.000+ subscribers to get weekly highlights on psychedelic research and implementation.

2. Deep Dive: Evergreen Resources

Timeless reports, compound pages, top research papers lists, and more to help you understand the core concepts of psychedelic science.

Psychedelics and Music

REPORT

Psychedelics and Music

How auditory settings shape the therapeutic experience and clinical outcomes.

Articles Introducing Psychedelic-Assisted Therapy

TOP PAPERS

Articles Introducing Psychedelic-Assisted Therapy

A curated list of foundational research for clinicians and researchers.

Ibogaine

COMPOUND

Ibogaine

Exploring the potential of ibogaine in treating mental health and substance use disorders.

Where Psychedelic Research Takes Place

RESEARCH CENTRES

Where Psychedelic Research Takes Place

A directory of the institutions and labs leading the field globally.

3. Navigate the Field: Blossom Datasets

Explore the full depth of our intelligence layer. Thousands of datapoints across compounds, people, and markets.

Papers

Peer-reviewed literature and summaries.

Trials

Interventional and observational studies.

Events

Conferences and gatherings to watch.

CompoundsSoon

Evidence by molecule and safety signals.

IndicationsSoon

Clinical signals across disorders.

TopicsSoon

Themes that connect research and practice.

CountriesSoon

Policy and access snapshots by market.

StakeholdersSoon

Organizations shaping the field.

PeopleSoon

Researchers, clinicians, and advocates.

CoursesSoon

Training and education pathways.

NewsSoon

Policy shifts, funding, and headlines.

Pricing

Pricing that scales with you

Choose the plan that fits your research needs. From individual access to enterprise-grade data solutions.

Practitioner / Researcher

For solo therapists, individual PhD students, and researchers.

$249

USD

per year

Start research with:

  • Access for 1 person
  • Full Database Access
  • Filtering & Export
  • Not included:Request Board Access
  • Not included:Concierge Support

Lab & Clinic License

For university labs, Ketamine clinic networks, and boutique funds.

$995

USD

per year

Start research with:

  • Access for up to 5 people
  • Full Database Access
  • Filtering & Export
  • Not included:Request Board Access
  • Not included:Concierge Support

Pharma & Enterprise

For large organizations, pharma companies, and VC funds.

$3,500+

USD

per year

Start research with:

  • Unlimited seats
  • Full Database Access
  • Filtering & Export
  • Private Request Board
  • Concierge Support