Medically reviewed by Anita Sadaty, MD Progestin pills, including both natural and synthetic forms, are widely used in birth control and hormone therapy. Progestin is any substance that has ...

Hormonal acne may have a cyclical pattern, but that doesn't mean we're any less-than-pleasantly surprised whenever it rears its head. Hormonal fluctuations can trigger an acne breakout at any time and ...