Desk Of ContentWhat is K2 in USA?Is K2 similar to delta eight?What on earth is K2 in chemistry?Exactly what is K2 useful for?Introduction:Lately, a new psychoactive material named K2 Spice has emerged in the United States, leaving lots of puzzled and bewildered. Just what is K2? Is it the same as delta eight? Why is it termed K2? During this site p