Summer SessionsAll ceremonies until end of August€250€222Summer SessionsAll ceremonies until end of August€250€222
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Make the right choice

How do you choose a trustworthy provider of truffle ceremonieën?

Not every provider works with the same level of care. A truffle ceremony goes deep — the quality of the facilitation largely determines whether it is safe and valuable. These are the criteria to look for.

Checklist: what should you verify?

Before you book
Personal intro call before the ceremony
Maximum of 8 participants per group
Genuine reviews from previous participants
Safety protocol including contra-indication screening
Facilitator present throughout the entire day
Clear guidance on preparation and integration
Reachable for questions afterward
Full transparency about truffles and dosing

Red flags — when to say no

Watch out for
No intro call before the ceremony
Large groups (more than 10–12 people)
No visible reviews or experiences from participants
No information about safety protocol or contra-indications
Facilitator leaves the location during the session
Unrealistic promises ('your trauma is healed after one session')
No information about integration or aftercare
No clarity about the origin or dosing of the truffles
Rosa — ceremony facilitator Stars Frequencies
Our background

Why Stars Frequencies

Rosa facilitates truffle ceremonieën from a combination of personal experience, professional training and an MBA background. She has guided hundreds of people — in the Netherlands and internationally — and always works in small groups.

Her approach: every journey begins with a personal intro call. Not as a formality, but as a genuine assessment. If participation is not responsible, she says so honestly — even if that means turning someone away.

Certified facilitator

Training in ceremonial work and psychedelic facilitation

MBA

Master of Business Administration — business acuity alongside ceremonial work

200+ participants

Years of experience in the Netherlands and internationally

5.0 ★

Average rating across 24 reviews (Google & Hipsy)

What participants say

In their own words

Rosa guided effortlessly. She holds a space where you never have to perform or understand — and knows exactly when someone needs a nudge or simply wants to be left in peace. Her professionalism isn't in big words, but in how safe you feel around her.

Daniel

Truffle Ceremony Amsterdam

The preparation was so thorough. The intro call put me at ease right away. During the ceremony I felt held the whole time.

Merel

Truffle Ceremony Amsterdam

Rosa creates an incredibly safe and loving environment. The ceremony gave me insights I hadn't reached in years of therapy.

Rachelle

1-on-1 Journey

Frequently asked questions

How to choose well

Ready for a conversation?

Free and no obligation

In 15 minutes we look together at whether the ceremonie is right for you, and whether you are right for us. No obligations.

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