Tolerance Calculator

Use our Magic Mushroom Calculator to workout your Psilocybe Cubensis Mushrooms or Truffle dosage based on your weight.

Step 1: What is your weight?

Step 2: Choose the type of shroom

Magic mushrooms

Magic truffles



Step 3: Choose your Dosage

Micro Dose

Low Dose

Normal Dose

High Dose

Step 4: Calculate


This magic calculator should be used for working out average dosage so use our dosage calculator as an estimate and do not use as definitive advice.

Some users are more sensitive to psilocybin than others, so maybe start with a lower dosage if you aren't experienced user, please find a guide to help with your trip.

Can't find the strain you looking for, why not add it yourself?