Quote Originally Posted by Nullific
Methamphetamine is amphetamine with an extra methyl group. Like amphetamine it has dextro and levo isomers. Dextro-Methamphetamine is more potent and more recreational.
The freebase of meth is actually an oil, what you have on the street is methamphetamine hcl (or supposed to be, its really a mix of a lot of shit thanks to the government and their stupid laws). That said a freebase (ex: crack cocaine) is the pure base chemical, not attached to a 'salt' (Ex: HCl).
Unlike cocaine, meth can be effeciently smoked as a salt but there are still two forms to be found on the street. One is the powdered meth and the other is 'crystal' or 'ice'.
Howdy Nullific,

So what do you know about bi-amphetamine ? I used to love doing prelude,back when it was candy-coated,and you could wash off the 'candy' and cook up the pill inside,in a test-tube. It took awhile to git-r-done..but the wait was worth it ! It had B-12 in it ,as well..it was so potent-ya could do what we called "re-fires",where ya could pull a little dab of water,back into the barrel..and take another ride..an 8 pill shot,would dang near literally bounce ya off the walls..a true Harvey wall-banger..sadly,the goverment got wise,and mixed wax in with the active product. I did my first shot,when I was 15,standing on a rock,outside a feller's bathroom window..I laid my arm on the window sill..with traffic going by..what a rush !!

Have a good one