Psychedelics Coursesby Blossom

Course Provider

Synthesis

Synthesis is a legal psilocybin retreat company based in the Netherlands, offering 'Immersion' — a comprehensive 7-week program including a 5-day in-person psilocybin truffle ceremony retreat held at the New Eden venue 90 minutes from Amsterdam. Founded in 2018 and having supported over 1,100 individuals, Synthesis integrates modern science with contemplative wisdom traditions and has collaborated with the Psychedelic Research Group at Imperial College London.

Linked Courses

10

Active Listings

2

Primary Formats

Hybrid, Live Classes, Self-paced

Provider Focus Areas

Facilitation & Guiding (6)Integration (4)Clinical & Medical (4)Research & Science (3)Psilocybin Therapy (2)

Courses from Synthesis

Programs linked directly to this provider in the Blossom course dataset.

No New Dates

Apprenticeship Retreat Immersion Training: 8 Days of Immersive, Guided Apprenticeship New Eden, Netherlands | April 26 – May 3 ❘ August 2 – 6

By Synthesis

An 8-day immersive apprenticeship retreat in the Netherlands focused on ethical psychedelic facilitation and group space-holding. Participants observe, support, and reflect within a clinically informed, somatically intelligent training structure.

Delivery: New Eden, Netherlands

Includes medicine self-experience

5 Days
Professional
Price on request
Psilocybin TherapyFacilitation & Guiding
No New DatesCertificate

Psychedelic Practitioner Training Practicum Program

By Synthesis

A year-long practicum for Synthesis graduates and current students who have reached at least Module 8. It focuses on hands-on, in-person experience, professional continuity workshops, and 1:1 mentorship in psychedelic facilitation.

Delivery: Online + New Eden, approximately 90 minutes from Amsterdam, Netherlands

No medicine self-experience listed

12 months
Professional
Price on request
Harm ReductionClinical & Medical
Synthesis Courses | Blossom