Zainab Khanam
Pigmentation refers to dark spots or patches caused by an overproduction of melanin. Common triggers include acne scars, hormonal changes, or skin injuries.
Sun damage, also known as photoaging, causes dark spots (sunspots), fine lines, and leathery skin texture due to prolonged UV exposure.
Pigmentation usually appears as small, localized dark spots. Sun damage often results in larger patches of discoloration, wrinkles, or freckles spread across sun-exposed areas.
Use products with ingredients like niacinamide, vitamin C, or licorice root to reduce melanin production and lighten dark spots.
Incorporate retinoids, antioxidants, and broad-spectrum sunscreen into your routine. Chemical peels and laser treatments can also help with severe damage.
Regularly apply sunscreen, wear protective clothing, and avoid peak sun hours (10 AM - 4 PM) to prevent further damage and pigmentation issues.