"retinol therapy" の定義と意味

What is "retinol therapy"?

Retinol therapy refers to a skincare treatment that utilizes products containing retinol, a derivative of vitamin A, to address various skin concerns and promote skin rejuvenation. Retinol is known for its ability to increase cell turnover, stimulate collagen production, and improve skin texture and tone. When used in skincare routines, retinol helps reduce the appearance of fine lines, wrinkles, hyperpigmentation, and acne. It can also improve overall skin clarity and promote a more youthful complexion.