You’re reading Allure, so my guess is that tretinoin is at least somewhere on your radar, but here’s a quick primer for the ...

Although topical retinoids, like tretinoin gel or cream, have not been extensively studied, it’s important to err on the side of caution. Usually you can toss a new face wash or hyaluronic acid ...

Tretinoin is a medication used to treat acne and sun-damaged skin. It can’t erase deep wrinkles, but it can help improve the appearance of surface wrinkles, fine lines, and dark spots. Tretinoin ...