What should you know about cure for dark spots on face?

Melasma often forms recurring, fairly even patches, while sun spots tend to be distinct areas of long-term sun exposure. Post-inflammatory hyperpigmentation can follow acne, eczema, injury, or an irritating product. Some lighter or darker patches may reflect an infection such as tinea versicolor. A clinician may use the location, shape, surface, symptoms, and history to decide what is most likely.

Use broad-spectrum sun protection and reapply as directed when outdoors; hats and shade add useful protection. Choose a mild cleanser and moisturiser, and stop products that sting or cause peeling until the skin settles. Do not pick spots or use unlabelled lightening creams. Depending on the diagnosis, a dermatologist may discuss skin brightening treatment, a chemical peel, or picosecond laser treatment. These options can irritate skin or trigger more pigment if used at the wrong time.

Arrange a skin examination for a new or changing spot, bleeding, crusting, persistent pain, marked asymmetry, or a patch that differs clearly from others. Seek care sooner if pigment changes quickly or follows a severe reaction. Treatment for a diagnosed condition is more useful than treating every dark mark as a cosmetic concern.

What pattern does my pigmentation fit? Could a medication, rash, or cosmetic product be contributing? Which sunscreen and active ingredients suit my skin? Would a peel or laser be appropriate now, and what warning signs should I watch for?