4-MMC (Mephedrone)
4-Methylmethcathinone, commonly known as 4-MMC, Mephedrone, or M-CAT, is a synthetic stimulant and entactogen that falls under the cathinone class — a group of compounds related to the active alkaloid in the khat plant. Popularized in the UK and parts of Europe, 4-MMC rose to prominence for its powerful yet short-lived effects, often likened to a blend between MDMA and cocaine.
4-MMC Effects
Recreational users report feelings of intense euphoria, stimulation, enhanced sociability, and increased empathy. It can reduce anxiety and inhibitions, heighten sensory perception, and often lead to a strong urge to move or talk. Some also note an increase in libido and a rushy, more energetic buzz compared to MDMA. However, its short duration may encourage frequent redosing, which can raise the risk of unpleasant comedowns, anxiety, or overstimulation.
Lullay (verified owner) –
Great body sensation, very gentle mood boost, smooth and clean comedown, this made me really sociable and talkative, with a slight but not overwhelming coke-like stimulation.
The product was clean and pure as always, I love BMO!
Marooned (verified owner) –
Wow some new type of high. I’m new to this substance. It gave me a very “mellow” mood boost, which was really good. I would say its a “light” or “user friendly” MDMA with more confidence and content feeling. I would be way more comfortable talking with people than with a sharper substance like MDMA, which to me suits for club/edm type of vibes. Also the urge to re-dose is absolutely there, which if not careful can make it an expensive experience.
Marooned (verified owner) –
This is real 4MMC, almost all other places I tried to find this substance they sold random stuff and not 4mmc, and in one case they sold me extremely dangerous substance like monkey dust as 4mmc. I’m so happy to finally have found real 4mmc. For me its such a nice mood enhancer for me, I listen to music and chill, but also it gets your desire going like no other substance, if you know what I mean hehe.
loc_luke (verified owner) –
Tried this for my birthday and it was everything I expected. Very intense euphoria. Good quality product, will be re ordering!