Mephedrone AKA" Meow Meow" or "MCAT" has hit the press with release of a study that shows repeated use of the drug leads on impaired memory in rats. Mephedrone use has been proven to be problematic for many years however reseach is only now showing that this particular drug may have some permanent side effects. What Is Mephedrone? Mephedrone is a synthetic white powder that … [Read more...] about Mephedrone AKA Meow Meow May Damage Permanent Memory