Combination

Mixing 5-MeO-xxT (5-MeO-DMT) and Caffeine

PsychedelicStimulant
Verdict

Low risk, no synergy

High doses of caffeine may cause anxiety which is less manageable when tripping, and since both are stimulating the combination may cause some physical discomfort.

Can you mix 5-MeO-xxT (5-MeO-DMT) and Caffeine?

MixSafe rates mixing 5-MeO-xxT and Caffeine 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.

5-MeO-xxT also called
5-meo-dmt, 5-meo-mipt, 5-meo-dipt, foxy, toad, bufo
Caffeine also called
coffee, energy drink, espresso, pre-workout, red bull, monster
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.