Photoderm AR SPF50+ provides high-tolerance sun protection with a biological soothing biomimetic action combining: - the Rosactiv™ complex that limits the occurrence of redness - Vitamin E, which naturally protects against oxidative stress - SUN ACTIVE DEFENSE technology, rather than overlaoding the skin with filters, reinforces the skin's self-defence abilities to compensate for the biological impacts of UVA. It brings an antioxidant protection and maintains skin immune defenses under the sun.