La Roche Posay Anthelios 100 KA+ Med Cream Sunscreen Face Cream La Roche-Posay Anthelios 100 KA+ Med Cream is used to prevent actinic hyperkeratosis (AK) and non-melanoma skin cancer (NMSC) and to reduce the field of carcinogenesis in the epidermis as part of a broader treatment cycle. Very high broad-spectrum UVA & UVB protection thanks to a patented and photostable filter system including Mexoryl®, provides protection against the development of cancerous (except melanoma) and precancerous actinic lesions, as well as sun-induced DNA damage in patients with very photosensitive skin at risk of actinic hyperkeratosis (phototypes I-II) or who are undergoing immunosuppressive therapy. the moisturizing formula, with DNA repair technology, is enriched with niacinamide and panthenol. promotes the protection of the epidermal barrier. promotes the repair of DNA damage by blocking UV radiation. fragrance-free. use for topical use only. apply before sun exposure or immediately after treatment. if applying to all of the following areas, use the product a maximum of 5 times a day. apply the product every morning to the skin of the head, face, neck, décolleté and hands, and reapply whenever necessary, for complete protection from solar radiation. scalp: 5 pumps, face: 5 pumps, neck: 3 pumps, décolleté: 7 pumps, hands: 8 pumps.