I know u can get DXM from most cough syrups but i also read somewhere that they started puting some other chemical into the cough syrup that you can OD off. I was hoping somone could tell me the exact name so i can check in ingridents and also how if it is possible to extract dxm from whatever cough syrup i get it out of.ooo and the dosing would be nice too thanxs alot in advance