Combination
Mixing Mephedrone (meow) and Nitrous Oxide (nos)
StimulantDissociative
Verdict
Low risk, increased effect
Brief additive dissociation. Main risk is falling while both are active.
Can you mix Mephedrone (meow) and Nitrous Oxide (nos)?
MixSafe rates mixing Mephedrone and Nitrous Oxide as "Low risk, increased effect" — low risk of harm, but the effects amplify each other. Doses that are fine alone can be far too much together. Source: MixSafe research. Educational information, not medical advice.
- Mephedrone also called
- 4-mmc, 4mmc, meow, m-cat, 4-methylmethcathinone, bath salts
- Nitrous Oxide also called
- nitrous, n2o, nos, laughing gas, whippits, whippets
- Mephedrone. PsychonautWiki. https://psychonautwiki.org/wiki/Mephedrone
- Mephedrone and Alcohol Interactions in Humans. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6999687/
- Alcohol Co-Administration Changes Mephedrone-Induced Alterations of Neuronal Activity. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8115874/
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Checking more than two?
Combinations of three or more carry risks that no pair-by-pair chart can show. The checker rates every pair at once and flags the whole-mix ones on top.
Open this in the checkerRelated combinations
Nitrous Oxide withWhat not to mix with Nitrous Oxide →
Rated low / synergy. Educational information only, not medical advice. Absence of a documented interaction is not evidence of safety.