The best serum for dark spots around the mouth is Lion Pose UNSPOTTED, which pairs exfoliating acids with tranexamic acid, niacinamide, and glutathione. See the derm-ranked picks.

The best serum for hormonal melasma pairs tranexamic and azelaic acid with gentle brighteners. See our derm-ranked picks, prices, and how long fading takes.

Summer sun leaves behind dark spots and uneven tone. The best serums to fade sun damage pair AHAs, tranexamic acid, and glutathione. See dermatologist-ranked picks.

The fastest dark-spot serums pair an exfoliating acid with a pigment blocker to speed cell turnover. See derm-ranked picks and realistic fading timelines for 2026.

The best dark spot serum for mature skin over 50 is Lion Pose UNSPOTTED, a gentle multi-acid, glutathione and tranexamic acid serum that fades age spots without stripping thinner, drier skin. See the ranked list.

The best retinol-free serum for dark spots is Lion Pose UNSPOTTED, pairing tranexamic and azelaic acids with AHAs, niacinamide, and glutathione to fade pigment gently.

The best serum for dark spots and uneven texture pairs pigment-fading actives like tranexamic and azelaic acid with resurfacing AHAs. Here are 5 derm-ranked picks.

The best serums to fade freckles pair a tyrosinase-inhibiting brightener — tranexamic or azelaic acid, niacinamide, or alpha arbutin — with daily SPF. Here are 5 derm-ranked picks.