Dose - What is the dose for pure cocaine?

[Blizzard777]

Swim has experimented with A LOT of different substances in his young life, cocaine being no exception, however he promised never to touch the stuff again for the sake of someone special in his life (he never was addicted, she was just uncomfortable with it) and he has been coke free for almost a year

HOWEVER the other day she said she wanted to try cocaine with him, swim is only willing to do this under one condition, that being purifying the cocaine with 100% anhydrous Acetone, swim has never done this but discovered this technique a couple months back on this forum, (what a great website, so much knowledge to be learned)

Now his question is what is a reasonably safe dose for purified cocaine? He understands you need much less than you would with any non purified street cocaine and therefore he is putting the safety of his gf and (and himself to a lesser degree) above all else

Oh and one last thing, swim is also going to have a very good .001 g scale so "eyeballing" won't be an issue

Thanks and he looks forward to your responses