Use broad-spectrum sunscreen daily with SPF 30 or higher
Reapply sunscreen every 2 hours when outdoors
Wear protective clothing, hats, and sunglasses
Avoid peak sun hours when possible
Use topical retinoids at night
Use vitamin C serums in the morning
Use products with niacinamide, alpha arbutin, or kojic acid
Use exfoliating acids such as glycolic acid or lactic acid
Try prescription lightening creams if recommended by a doctor
Consider chemical peels
Consider laser treatments
Consider intense pulsed light therapy
Consider cryotherapy for isolated spots
Avoid picking or irritating the skin
Keep skin moisturized
See a dermatologist for proper diagnosis and treatment options