This medication is used to treat moderate to severe acne in people 12 years and older. It helps to reduce the number of pimples. Minocycline belongs to a class of drugs known as tetracycline antibiotics. It works by stopping the growth of bacteria that may make acne worse.
This antibiotic treats acne that is thought to be caused by a bacterial infection. It will not work for viral infections (such as common cold, flu). Using any antibiotic when it is not needed can cause it to not work for future infections.