which drug is used by athletes to increase their energy?( it may be illegal or legal)
Supplements are a key addition to any routine that can enhance energy and muscular performance.
Multi vitamin tablets, Protein supplements, caffine, Vitamin B12 injections and creatin are considered legal drugs and Insulin, coke, cocaine, Andro, Human Growth Hormone, diuretics, steroid are some of the drugs considered as illegal and banned to use.