Find patient medical information for Minoxidil topical (Rogaine) on WebMD including its uses, side effects and safety, interactions, pictures, warnings, and user ratings If you're losing your hair, you've probably already heard of Rogaine, or minoxidil. Learn about how it works, as well as safety, side effects, and more. Men’s Rogaine minoxidil for men foam is a clinically proven topical aerosol hair regrowth treatment featuring a 5% minoxidil formula to reactivate hair follicles and help regrow fuller, thicker hair. In August 1988, the FDA approved minoxidil for treating baldness in men [95][99] under the brand name Rogaine (FDA rejected Upjohn's first choice, Regain, as misleading [100]). Learn about minoxidil (Rogaine) usage and dosing. Read the latest news and reviews about the drug as well as potential side effects and popular alternatives. In this article, we take an honest look at Rogaine, its history, its intended use, and why it might not be the best first-line treatment option for most individuals experiencing hair loss. Shop for Rogaine. Buy products such as Men's Rogaine 5% Minoxidil Foam for Hair Regrowth at Walmart and save. Rogaine (minoxidil) is used to help regrow new, thicker hair and prevent future hair loss in men and women. Includes Rogaine uses, directions, side effects, and more. ROGAINE® minoxidil products are the first FDA-approved topical treatment that is clinically proven to help regrow hair. ROGAINE® minoxidil products also help to reverse the progression of hereditary hair loss. ROGAINE ® minoxidil products are the first FDA-approved topical treatment that is clinically proven to help regrow hair. ROGAINE ® minoxidil products also help to reverse the progression of hereditary hair loss.