logic is sound, i was just curious if anyone has ever tried the combo, not intending to try it myself but was curious as to if the effects would cross eachother or cancel eachother out, but yeah in terms of harm reduction its utter stupidI am not certainly how dangerous this would be, but harm reduction logic would insist that you don't try to combine two dopamine reuptake inhibitors. Both cocaine and methyphenidate are quite strong and the potential for dangerous heart troubles (and also vasoconstriction) would be much greater when combining them. Also the toxicity to the heart long-term, cocaine is already one of the more toxic drugs for your heart that you can do.
Thanks for your input, i thoughtd theyd enhance the high and not add a speedy edge to itI was high on coke once years ago and a friend did up a line and i thought it was coke too but it was rits. It killed my nice coke buzz and just made me feel speedy.
I wouldn't recommend it