Retinol benefits and proper usage for skin health

Retinol, a derivative of vitamin A and part of the retinoid family, remains a staple in skincare for its ability to address various skin concerns. Experts note that it can assist with loss of firmness, fine lines, wrinkles, uneven tone, and dullness.

According to dermatologist Dr. Jinah Yoo, systematic use can support collagen production, which aids skin elasticity and firmness. It also helps improve texture and address hyperpigmentation.

To avoid side effects such as dryness, redness, and irritation, experts recommend a gradual introduction. Users should start with a low concentration and apply it only two to three times per week, increasing frequency only as the skin adapts.