I just bought some ritalin la 80mg and had crushed it up in an old metal pill case. There had been some greenish waxy residu on the bottom of the case and when i crused it up the residu mixed with it creating a light green powder..i was just wondering if it is still ok to snort....
it depends what the hell the residue was. if you are unsure, just dissolve it all in some water and drink that