Take Care of Your Hands
Pigmentation spots crop up after overexposure to UV light. (Apply and reapply sunscreen vigilantly when outdoors.) These spots, which look like freckles, were once thought to be caused by liver dysfunction, hence the name “liver spots.” Used at night, Roc Multi-Correxion Night Treatment helps reduce fine lines and dark spots with retinol, the gold standard for line-smoothing and pigmentation-reducing ingredients. (The cream is technically for the face, but it works on hands, too.)
To buy: $25, at drugstores.