Promoting Cell Renewal: Retinol accelerates the renewal rate of skin cells, allowing older cells to be replaced by newer ones faster.
Increasing Collagen: By stimulating fibroblasts in the skin's dermis, it promotes the production of collagen and elastin, enhancing skin elasticity and firmness.
Fading Pigmentation Spots: Retinol also inhibits the formation of melanin, reducing the production of pigmentation spots and accelerating the metabolism of existing ones.