Combination

Mixing Caffeine and Mescaline (peyote)

StimulantPsychedelic
Verdict

Low risk, no synergy

High doses of caffeine are uncomfortable and this will be magnified by psychedelics

Can you mix Caffeine and Mescaline (peyote)?

MixSafe rates mixing Caffeine and Mescaline as "Low risk, no synergy" — neither substance is expected to meaningfully change the other. Both still carry their own individual risks. Source: TripSit drug combination chart, retrieved 2026-08-20. Educational information, not medical advice.

Caffeine also called
coffee, energy drink, espresso, pre-workout, red bull, monster
Mescaline also called
peyote, san pedro, san-pedro, mesc, buttons
Source

TripSit drug combination chart, retrieved 2026-08-20. View the dataset.

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Rated low / no synergy. Educational information only, not medical advice. Absence of a documented interaction is not evidence of safety.