"I'm constantly combating chapped lips, and a few years ago when I had my wisdom teeth taken out and the sides of my lips were raw and cracked from the surgery, my oral surgeon recommended using Vaseline 100% Pure Petroleum Jelly Skin Protectant ($6) to regain hydration and heal them. It was life-changing. I'm not sure why I never thought of it before, but now it's all I use. It keeps them moisturised and plump for hours. Plus, you can't beat that price. I have one for every bag, my nightstand, and even my car." — Krista Jones, assistant editor, Shop