John says, "It was not without some considerable anxiety that I approached the “Shift Retreat” as I rode on the train from Amsterdam. I had never taken Psilocybin and was quite worried about the potential for a “bad trip” to be frank." See more
Zorana says, "I recently had the privilege of attending retreat that was nothing short of transformative. From the moment I booked, I felt incredibly supported by the organizers, who took care of every detail with such genuine care and thoughtfulness." See more
Thuridur says, "My week at Synthesis was a profound journey of healing, learning, and self-discovery. The retreat was beautifully organized, with incredible attention to detail and care for every participant." See more
Tom says, "I genuinely don't think you could find nicer hosts than Niels and Fleur. We felt incredibly safe in their company, but also incredibly welcome. They seem to genuinely love their work, and they're very, very gifted at it." See more
Anonymous says, "Being heard is important and that's well covered here!" See more
Anonymous says, "This psychedelic experience was truly transformative. I've become noticeably calmer, more present, and more appreciative of the people and good things in my life." See more
Bahareh says, "I have received all my answers and become a new person. Special thanks to you, Fred, Salo, and Martejn — you are amazing!" See more
Jane says, " I’ve been coming to this center for many years, and every single time the experience feels truly special. I organize this journey for myself once a year, and each time it brings such deep and profound therapeutic change." See more
Penyo says, "Such a spiritual positively mind bending experience can`t be verbally expressed, it has to be lived thru, felt thru. Glad to have had my first experience of the sort with such a host." See more