Gross weight: 11 g. 2 in 1 serum with collagen and vitamin C from ROYAL BEAUTY helps protect your skin from premature aging and dull complexion. It is a powerful antioxidant, supports skin firmness. Collagen helps slow aging processes and improve skin condition. Makes skin more elastic, reduces fine wrinkles, helps brighten skin. Vitamin C is an antioxidant, stops the action of free radicals that destroy collagen and skin cells, reduces harmful ultraviolet exposure, slows the process of “sun” aging, reduces pigmentation. Hyaluronic acid as a "cement" holds cells together, regulates their metabolism, supports collagen synthesis, intensely moisturizes the skin, provides its firmness and healthy shine, prevents dryness and keeps skin soft and elastic. Hyaluronic acid attracts a huge amount of water (up to 1000 times its own weight) and retains its molecules in cells, preventing skin moisture loss. Centella Asiatica has antioxidant and regenerating effect, strengthens capillary walls and stimulates blood circulation. Serum with collagen and vitamin C penetrates deeply into the skin, visually brightens pigmentation spots, creates a long-lasting effect of even radiant skin. Ingredients: WATER, BUTYLENE GLYCOL, SORBITOL, NIACINAMIDE, CENTELLA ASIATICA EXTRACT, CARBOMER MAGNESIUM ASCORBYL PHOSPHATE, TRANEXAMIC ACID, GUAVA FRUIT EXTRACT, HYALURONIC ACID, COLLAGEN, ALPHA-ARBUTIN, POLYSORBATE 20, TRIETHANOLAMINE, EDTA, BENZISOTHIAZOLINONE, POLYQUATERNIUM-11, FRAGRANCE, ETHYLHEXYLGLYCERIN, CI 45370. Application: apply the serum to cleansed facial skin in a thin layer twice a day: morning and evening. Suitable for regular use. Store at room temperature. Registration number: 10-1-5850322.