Experts and skincare lovers alike know that the right serum can be a game-changer in your skincare routine. Serums can be used to magnify the effects of moisturizer (a.k.a., amplify hydration), mattify the appearance of the skin, boost radiance, clarify your complexion and more. Nearly every skin type can benefit from using a face serum in their routine, but if you’re unsure where to start, let our picks below be your guide.  If you’re not sure what your skin type is, take one of our skin type quizzes found here, to help you determine which serum is right for you. Whether you have sensitive, dull, dry or acne-prone skin, there’s a serum out there for you. Below, we’re giving you that insight and more with recommendations and tips from board-certified dermatologist Dr. Amy Lewis.