24 Medical-Grade Skin-Care Finds From Dermstore, Including Major Deals

SkinMedica Even and Correct Advanced Brightening Treatment Serum ($178)

With a powerful combination of tranexamic acid, niacinamide, lotus seed extract, and phenylethyl resorcinol (helps with melanin balance), SkinMedica's Even and Correct Advanced Brightening Treatment Serum is a must for stubborn hyperpigmentation. All you need is a few pumps, night and day, to diminish dark spots. Don't forget to use sunscreen!