30 ML of NACOMI RETINOL ACID 0.5 PERCENT Skin sags, loses firmness, and gets more deeply wrinkled as it ages because it produces less collagen. Retinol is the best treatment for aging skin because it encourages fibroblasts, which are cells that naturally produce more collagen. Its qualities allow it to do more than just prevent wrinkles. It helps clear clogged pores and effectively supports the fight against acne. prevents acne by controlling sebum production and exfoliating the epidermis. Your skin will remain smooth and youthful-looking for a longer period of time thanks to retinol's action. During treatment, a complex of four distinct hyaluronic acid forms with varying sizes and characteristics guarantees optimal, multi-level hydration. It deeply moisturizes the stratum of the skin.