Drugs are all dangerous and have horrible lifelong effects but this one is one of the biggest monsters of them all. Krokodile is a cocktail of drugs and poison that mimics the effects of heroin but at a fraction of the cost. Drug users save some cash but pay for this in their skin. Krokodile causes the area of injection to kill off the cells and for skin to literally disintegrate and fall off the bone. Not a drug to mess with, know the danger out there and dont get bit.