Bioderma Photoderm Ar Spf50 is particularly suitable for sensitive and reactive skin prone to couperosis, intense temporary redness (harsh weather, emotions, food, heat, etc.), permanent redness and small visible vessels. The exclusive Rosactiv patent found in Photoderm AR directly acts on VEGF, one of the main factors responsible for the dilation and weakening of skin capillaries, sources of redness. Enoxolone, a molecule derived from licorice, instantly soothes redness. Moreover, in addition to its surface UVA/UVB protective activity (filtering systems), Photoderm AR offers real internal biological protection: Cellular Bioprotection. This exclusive patent preserves and stimulates the skin\'s defenses (immunity) during sun exposure. __Key Features:__ - Reduces and prevents redness - Guarantees optimum UVA/UVB protection against the harmful effects of the sun (sunburn, sun intolerance, etc.) - Activates the skin\'s natural defences, protects from risks of cellular damage and combats premature cutaneous ageing. - Its natural colouring evens out the complexion - Fragrance-free - Paraben-free - Waterproof - Photostable - Non-comedogenic - Hypoallergenic