Xanthophylls Beste Antioxidant Anti-aging Kalmerend Xanthophylls at a glance Carotenoid pigments derived from plants, algae and fish Deliver powerful antioxidant properties to offset environmental stressors Improve various aspects of skin health, while mitigating visible signs of ageing Believed to intercept and neutralise the damaging molecules blue light exposure triggers Xanthophylls description Xanthophylls are carotenoid pigments from plants, algae and fish that possess powerful antioxidant properties. Due to their ability to offset environmental stressors, xanthophylls are welcome additions to skin care formulas. They visibly improve various aspects of skin health, while mitigating visible signs of ageing. Studies show their protective effects merit use in sunscreen products to add another layer of defense against free radicals. They are also believed to intercept and neutralise the damaging molecules blue light exposure triggers. Xanthophylls are often referred to as their specific subtypes, such as lutein or astaxanthin (both of which are well studied for their benefits for skin). Xanthophylls are also popular in oral supplement form due to their proven antioxidant effects.