Men’s Rogaine Foam is the first and only FDA-approved hair regrowth foam. It contains 5% minoxidil, the same FDA-approved ingredient in Men’s Rogaine Extra Strength solution that’s clinically proven to regrow hair. And because it’s a foam, it goes on easily and dries fast. It’s not greasy and it doesn’t run or drip. It’s so easy to use, it could make getting back your hair one of the easiest parts of your routine.