KEY BENEFITS Perfect for daily protection and rich in antioxidants, the innovative sunscreen is reinforced with anti-pollution, anti-infrared, and anti-glycation technologies to shield skin from environmental aggressors to help prevent fine lines and wrinkles. HOW IT WORKS Physical Sunscreen also includes anti-glycation (also known as anti-A.G.E.) technology. Glycation is a natural ageing process that occurs when excess sugars in our body bind themselves to proteins such as collagen and elastin, transforming them into advanced glycation end products (or A.G.E.s for short). As a result, the glycated protein fibres can no longer be renewed, which can lead to the formation of fine lines and wrinkles. Physical Sunscreen uses carnosine to help keep skin protected from glycation-derived skin ageing. Carnosine can also protect the skin from infrared rays, which are known to play a part in the breakdown of collagen. KEY INGREDIENTS Zinc Oxide, Carnosine, Marrubium Vulgare Extract