If your first introduction to chin augmentation was Stassi Schroeder opening up about her chin-implant graduation gift in season one of "Vanderpump Rules," you wouldn't be alone. But in the decade ...

What causes acne on the chin? Chin acne can be caused by several factors, says Dr. Kobets, including stress, genetics, lifestyle, and hormones. All of these factors can be the cause of excess oil, ...