Serum with 5% tranexamic acid and 10% niacinamide effectively affects melanocytes, providing pronounced lightening of age spots and post-acne and preventing the appearance of new pigmentation, evens skin tone and relief, gives a healthy glow, while intensively moisturizing and increasing skin density. The product shows visible results after the first application: it reduces the number of dead cells by 6.85%, improves skin texture by 4.4% and enhances natural radiance by 16.61%, giving the skin a healthy and well-groomed appearance. The product has a light texture that is instantly absorbed, softens roughened areas and creates a beautiful glow without leaving a sticky feeling on the skin. The result 72 hours after use: reduction of internal pigmentation by 2% reducing the amount of melanin in the skin by 1.98% lightening traces of post-acne and age spots by 1.6% smoothing tone by 2% and getting rid of dullness by 0.98% improving skin elasticity and density by 6.37% Tranexamic acid 5% — effectively inhibits the activity of tyrosinase, a key enzyme in the synthesis of melanin, which eliminates existing pigmentation and prevents the formation of new spots. The component is safe even for reactive skin, as it does not increase photosensitivity and does not cause irritation. Niacinamide 10% — effectively lightens pigmentation, evens skin tone and smoothes its texture. In addition, it takes control of the sebaceous glands, preventing greasy shine and clogged pores, has soothing and anti-inflammatory properties, and strengthens the skin barrier and helps retain moisture. Arbutin 2% — provides comprehensive skin protection: neutralizes the effects of free radicals to prevent premature aging, suppresses melanin synthesis, effectively eliminating age spots and traces of post-acne, and restores the natural softness and silkiness of the skin. Glutathione has antimelanogenic and antioxidant properties, preventing pigmentation and neutralizing free radicals. Effectively reduces inflammation, slows down the signs of aging, activates collagen production and improves skin elasticity, eliminates dullness, evens skin tone and gives it a healthy glow. Ferulic acid has strong antioxidant properties and is actively involved in the fight against hyperpigmentation. It also enhances collagen production and strengthens the epidermal veil, preventing dehydration and premature aging, maintains firmness and elasticity, reduces inflammation, and accelerates damage healing. A complex of 10 types of hyaluronic acid works as a multi—level "moisture storage" for the skin. It penetrates deep into the skin, stimulating the natural synthesis of collagen and hyaluronic acid, strengthening the skin structure and smoothing its surface, while forming a weightless moisture-retaining veil that protects against moisture evaporation and signs of dehydration, creates radiant and elastic skin filled with moisture. Panthenol and betaine form a powerful regenerating complex that instantly soothes and regenerates the skin: effectively reduces redness and irritation, relieves discomfort, accelerates damage healing, reduces sensitivity, intensely moisturizes and softens the skin, restoring its smoothness and silkiness. Adenosine — acts as an "energy stimulator" for the skin. Working at the cellular level, it triggers the synthesis of collagen and elastin fibers, activates regeneration processes and improves microcirculation, reducing the appearance of skin wrinkles and improving elasticity, it is also known for its anti-inflammatory properties. Cyanocobalamin (vitamin B12) — provides powerful antioxidant protection, enhances the barrier properties of the epidermis, promotes the efficient preservation of moisture in cells, prevents dehydration, accelerates microcirculation, helps fight inflammation and irritation, gives smoothness and a healthy hue. The complex of 3 peptides stimulates the physiological production of collagen, elastin and hyaluronic acid, significantly improving the elasticity and density of tissues, reducing the depth of wrinkles. They also strengthen the epidermal veil and improve the skin's resistance to external stimuli.