yep, i've had brown stuff, was decent
i'd honestly be more worried getting white powder than anything else, and your pic doesnt work..
as in what i mean is, if i didnt have a test kit, id buy brown stuff before i'd buy white powder stuff.
but i dont liek powdah anyway, get dem moonrockz yo
i doubt its MDA, plenty of people WANT MDA and will PAY MORE for MDA.