SELENIUM FACIAL AND BODY SERUM is part of the Ortoquantic line that brings an oligotherapeutic approach to the consequences of menetrier diathesis under the skin. The main function of selenium in metabolism is to act as a cofactor for antioxidant enzymes such as glutathione peroxidase, accelerating their reactions to combat free radicals and helping to delay skin aging. Furthermore, selenium helps in the detoxification of toxins and heavy metals and in the absorption of sulfur and vitamins in the epidermis, acting indirectly as an astringent and regulator of the skin microbiota. The selenium facial and body serum was developed to be quickly absorbed, leaving the skin with a flawless, toned texture.