ISDIN Eryfotona AK-NMSC Fluid SPF 99 is a high-protection sunscreen designed to prevent and repair actinic damage caused by sun exposure. Formulated with DNA Repairsomes® (photolyase encapsulated in liposomes), it enhances the skin's natural repair mechanisms. The fluid texture ensures easy application and quick absorption, leaving a non-greasy finish suitable for daily use. Ideal for individuals with a history of actinic keratosis or non-melanoma skin cancer, it provides broad-spectrum UVB and UVA protection. Apply generously twice daily, in the morning and at midday, to exposed areas for optimal efficacy.​