1. Mexicana Magic Truffles — 15 grams
Fifteen grams of fresh Psilocybe mexicana sclerotia. This is the original: Aztec and Mazatec practitioners in Mesoamerica used these underground sclerotia as sacred entheogens for centuries before the word “psychedelic” existed, calling them teonanácatl — flesh of the gods.
That lineage is not decoration on a product page. Centuries of ritual practice do not get built around an erratic experience, and consistency is exactly what this strain is known for.
Its active compound levels sit at the mild end of the spectrum, which means the margin between a pleasant experience and an overwhelming one is considerably wider than with heavier strains. If you want a creative, warm experience — and particularly if it is your first — Mexicana is the most sensible starting point in our catalogue.
Legal status: Sclerotia are legal to buy, sell and possess in the Netherlands. When Dutch lawmakers banned psilocybin mushrooms in 2008 the prohibition was drawn along a botanical line: it named the above-ground fruiting bodies. Sclerotia, the underground nutrient reserves of the mycelium, fell outside that list. Almost no other country makes that distinction, and carrying truffles across a border is a separate matter from buying them here. Check your own law.
2. Specifications
| Specification | Detail |
|---|---|
| Product name | Mexicana Magic Truffles – 15 gram |
| Species | Psilocybe mexicana |
| Traditional name | Teonanácatl — flesh of the gods |
| Contents | 15 grams fresh sclerotia |
| Price | €15.95 |
| Strength | Mild — the gentlest in our truffle range |
| Character | Creative, warm, sociable |
| Active compounds | Psilocybin and psilocin |
| Onset | Typically 30 to 60 minutes |
| Duration | Around 4 to 6 hours |
| Storage | Refrigerated, sealed |
| Age restriction | 18+ only |
3. Psilocybin, psilocin, and why fresh matters
Two related compounds are doing the work, and the relationship between them explains several things about how truffles behave:
- Psilocybin is a prodrug. It is not itself the active compound. Your body dephosphorylates it into psilocin, which is what acts on serotonin receptors.
- That conversion is why onset takes time. Thirty to sixty minutes is not absorption alone; it is absorption plus a metabolic step.
- Fresh sclerotia contain both, in a stable ratio, which is part of why fresh material behaves more predictably than badly dried material.
- Psilocin is the less stable of the two. It degrades with heat, light and oxygen — which is precisely why these are shipped and stored cold and sealed, and why you steep a tea in hot rather than boiling water.
- And why the fridge is not optional. Fresh truffles left at room temperature lose potency and spoil.
3.1 What mild actually means here
Mild does not mean weak, and it does not mean you can be careless. What it means is a wider margin: the gap between an amount that gives you a warm, creative afternoon and one that gives you considerably more than you wanted is larger with mexicana than with tampanensis or a strong cubensis. For a first experience that margin is the most valuable property a strain can have.
4. Preparation and use
4.1 Getting it right
- Put it on a scale. One that reads to 0.1 g. Sclerotia vary in size and guessing by eye is how people take double what they intended.
- Something light two or three hours before, not a full meal and not nothing at all. The first makes onset unpredictable, the second makes nausea worse.
- Chew properly or brew it. These are dense and tough. Thorough chewing helps absorption; steeping for a quarter of an hour in hot but not boiling water is the alternative when the texture puts you off.
- Then wait ninety minutes before touching any more. Onset commonly runs 30 to 60 minutes and sometimes beyond. Redosing at forty-five minutes is the mistake behind most difficult evenings.
- Book out the day. Four to six hours of effects, an afterglow after that, and a night you will want to sleep through.
4.2 Setting
- Someone stays sober and stays with you. They need to know what you took and roughly how much.
- Be seated or lying down before the first effects. Postural control is not reliable.
- Make the space safe first. No flames, no sharp or breakable objects, no stairs, no open windows.
- Keep a trip stopper to hand. Most are never opened; having one still helps.
- Nothing combined with it. No alcohol, no cannabis, no other substance, prescribed or otherwise.
4.3 Cautions
- You must be 18 or over.
- Do not use if pregnant or breastfeeding.
- Do not use if psychosis, schizophrenia, bipolar disorder or another serious psychiatric condition appears in your own history or in your immediate family. Psychedelics can bring on episodes in people already predisposed, and that risk is not reduced by taking less.
- No SSRIs, SNRIs, MAOIs or lithium without medical advice. The lithium combination in particular has been associated with seizures and other serious events.
- Nothing else alongside it — no alcohol, no cannabis, no other substance.
- No driving and no machinery for the remainder of the day.
- Expect some nausea in the first hour. A light meal a few hours earlier helps; an empty stomach makes it worse.
- Store in the fridge, sealed, and out of reach of children and pets.
Psilocybin is a prodrug. Your body has to convert it to psilocin first, and that conversion is why waiting ninety minutes is not excessive caution — it is chemistry.
- Fifteen grams of fresh Psilocybe mexicana sclerotia — the original teonanácatl.
- The mildest truffle in our range, and the widest margin for error. The sensible first purchase.
- Creative and warm in character rather than analytical.
- Psilocybin converts to psilocin in the body — which is why onset takes 30 to 60 minutes.
- Keep refrigerated and sealed; psilocin degrades with heat, light and oxygen.
- Legal in the Netherlands as sclerotia. 18+ only.
- Order before 16:00 on weekdays for same-day dispatch in plain, unmarked packaging.


