The main ingredients of stimulants include amphetamines, cocaine caffeine, nicotine and other ingredients. Stimulant is a collective term for prohibited drugs and no longer refers solely to those drugs that act as a stimulant. 1. Psychostimulant drugs, referring to amphetamine and its related product drugs. 2. Sympathomimetic drugs: refers to ephedrine and its derivatives. 3. Coffee analogs: also known as xanthines. 4. Central stimulants: substances such as niclosamide and aminobenzole. The use of stimulants is very harmful to a person’s mental, and physical health. Stimulants can cause symptoms of poisoning, including tachycardia, elevated blood pressure, chills, and other symptoms. Stimulants is a collective term for drugs banned by the state, it is prohibited to use this stimulant drug in sports, do not take it blindly on your own, so as not to affect your health.