Acne breakouts can be embarrassing and difficult to manage. Take this WebMD quiz and get tips on caring for your acne.

For when you're having particularly stubborn breakouts, Kiehl's Expertly Clear Moisturizer for Acne Prone Skin with Salicylic Acid is a great treatment gel that dries out active pimples.

Regularly using one of the best LED face masks is ... This viral mask has both acne-fighting blue light and wrinkle-fighting red light, plus, it offers an effective treatment in three minutes.

The medical term for hair graying is canities. Hair turns gray (or white) when your hair follicles stop creating melanin. Melanin is the substance that gives your skin and hair color.