What should you know about lacto calamine for melasma?

Melasma causes brown or grey-brown patches, often on the cheeks, forehead, upper lip, or jaw. A lotion that mattifies the surface cannot switch off pigment production. Fragrance, drying ingredients, or vigorous rubbing may make visible uneven tone more noticeable after irritation. Learn more about [Melasma](/conditions/melasma/) and [Dark Patches On Skin](/symptoms/dark-patches-on-skin/).

If you want to try the product, apply a small amount to a limited area first and stop if burning, swelling, or persistent redness develops. Use a gentle cleanser, moisturiser, and broad-spectrum sunscreen suited to your skin. Avoid layering several brightening or exfoliating products at once. A dermatologist can discuss options such as [Skin Brightening Treatment](/treatments/aesthetic-procedures/skin-brightening-treatment/), [Chemical Peel](/treatments/aesthetic-procedures/chemical-peel/), or [Laser Toning](/treatments/laser-and-energy/laser-toning/) after assessing your pigmentation.

Arrange a dermatology review if patches are spreading, changing quickly, returning repeatedly, or affecting your daily confidence despite gentle care. Seek prompt medical advice for pain, marked swelling, blistering, crusting, or a rash after applying the product; these features suggest irritation or another skin problem rather than uncomplicated melasma.

Ask whether the colour pattern fits melasma, which ingredients to avoid, and whether [Uneven Skin Tone](/symptoms/uneven-skin-tone/) needs a different assessment. You can also ask how long to trial a routine, when to review progress, and whether [Microneedling](/treatments/aesthetic-procedures/microneedling/) is appropriate for your skin type.