MDPV/mephedrone: Crystals or crystalline powder that is usually white. MDPV: tablets that can be found in many designs, colours and stamped with a range of logos. Composition *Suggests that 1 of 5 scientific studies documented neurotoxic harm. Mixtures of other drugs with possibly copyright or mephedrone and have already been https://hire-a-private-investigat92468.webbuzzfeed.com/30472905/a-review-of-mephedrone-for-sale-uk