Mama said to take your vitamins, and this one’s got a little extra something for your skin. Vitamin E is the body’s primary defender against oxidation, which can cause free radicals (those pesky little devils that, if untreated, can cause serious skin damage). Its known to smooth skin, reduce scarring, and even protect skin against UVB rays. Applying after cleansing (especially at night) helps improve the texture of the skin and protect it from free radicals. Those with oily or acne-prone skin should use Vitamin E oil sparingly to limit oil production (or use an alternative, such as jojoba oil). Redness after application is common as Vitamin E increases circulation. Vitamin E oil is especially useful in the winter, when skin becomes dry and flaky from exposure to brutal, skin-damaging weather.

Where to find it: Vitamin E can be found at any health food store, though I recommend purchasing it at Trader Joe’s, which sells a decent sized bottle for $5.99.