Bioderma Photoderm AKN Mat SPF30 (40ml). Anti-blemish efficacy, mattifying & invisible finish.. Guarantees a very high UVA/UVB protection. Improves sebum quality and prevents the appearance of blemishes (Fluidactiv™ patent). Provides a long-lasting mattifying effect. Activates the skin's natural defences and protects from risks of cellular damage. No greasy effect, no white traces. Colourless upon application. Very good cutaneous and ocular tolerance. Non-comedogenic. Water resistant