Maximum efficiency for nighttime care. The high content of pure retinol, bakuchiol, and niacinamide in the serum contributes to the elimination of the main signs of aging and photoaging, such as wrinkles, loss of elasticity, dark spots, and dull skin tone. Additionally, the product improves skin texture and tone, making it an indispensable aid for oily skin. The active ingredient - niacinamide (B3) stimulates collagen synthesis and strengthens the skin barrier, as well as helps to reduce the secretion of sebum.