OTC drugs are medicines that can be purchased without a doctor's prescription. This drug is generally used to relieve certain symptoms. However, the consumption of over-the-counter medicines can be dangerous if abused or consumed not according to instructions for use. Over-the-counter medicines include over-the-counter and over-the-counter drugs, both of which are categories of over-the-counter medicines and can be obtained directly without a doctor's prescription. OTC drugs have a special mark on the packaging, which is a green circle and black border, this drug is sold freely in all outlets including stalls to supermarkets. Limited free drugs have a blue circle symbol with a black border, and accompanied by a warning listing on the packaging, these drugs are usually sold at pharmacies and drug stores that have permission. Not arbitrarily, all drug products with or without a doctor's prescription circulating in the market should have been officially registered at (Dru...