When Hubert d'Ornano founded Sisley in 1976, he chose to specialize his research laboratories in Phytocosmetology, using plant extracts and essential oils to create highly efficient beauty products. Today, Sisley continues its tradition of pioneering new treatments with research from its own laboratories. The French brand offers a full range of skincare, makeup, and fragrances. Protection against outside aggressions to help the skin preserve its youthfulness. This global protective treatment behaves like a protective 'bubble' against outside aggression, largely responsible for skin aging, with three levels of defense forming a comprehensive anti-aging shield:- Anti-UVA and UVB shield: 90% of UVB and UVA rays are blocked by a complex of micro-encapsulated filters which, without penetrating into the skin, safely protect it for 8 hours- Anti-free radical / anti-stress shield: The joint use of apple skin extract (anti-free radical) and white willow extract (stimulates the production of anti-stress proteins) helps to protect the cells against environment-induced stress- Reinforced cellular cohesiveness: Phytoceramide and glycoprotein-rich rice and sesame extracts help to consolidate the intercellular cement, thus strengthening the epidermis' barrier function. How to use: Apply All Day All Year in the morning to perfectly cleansed skin. The skin is instantly moisturized, softer, more supple. After about 28 days (the time cellular turnover takes), the skin looks visibly younger. Brand: Sisley Cosmetics. Style Name: Sisley Paris 'All Day All Year' Essential Day Care. Style Number: 238820. Available In Stores.