What on earth is K2? Introduction K2, also frequently often called "Spice," is actually a artificial cannabinoid, a style of drug that mimics the effects of THC (tetrahydrocannabinol), the psychoactive compound present in cannabis. While generally promoted as a secure and even authorized alternative to cannabis, K2 is everything but. https://k2onpaper03728.blogoscience.com/36302604/precisely-what-is-k2