Hyalu B5 dermatological serum to correct and fill dark circles and wrinkles in 2 weeks. Tested on all skin types, including sensitive skin and contact lenses Hyalu B5 dermatological serum, formulated with hyaluronic acid, is recommended to fill wrinkles around the eye area and correct dark circles on all skin tones and in sensitive eye areas. A formula with concentrated active ingredients with maximum effectiveness, ensuring tolerance. Contains high molecular weight hyaluronic acid that hydrates the skin's surface and creates a protective barrier that conserves water; and low molecular weight hyaluronic acid which penetrates the skin and stimulates collagen synthesis. Vitamin B5 is known for its relaxing and skin-repairing properties. It also promotes the proliferation of fibroblasts, which stimulate epithelialization. It is formulated with the "intensive dermatological complex for dark circles" which contains 4 active agents: | Caffeine (decongestant). | Vitamin B3 (anti-inflammatory). | Vitamin CG (antioxidant). | Hepes (gentle exfoliants).