Sunscreens protect against UVA/UVB rays, and the ZO® sun protection portfolio offers both physical and chemical sunscreens that provide broad-spectrum protection against harmful, skin ageing UVA rays and skin burning UVB rays. Our physical sunscreens incorporate proven inorganic sunscreens, while our organic sunscreens incorporate a blend of safe chemical filters. Every ZO® sunscreen is oxybenzone-free.
Our sunscreens have actually been approved by the Skin Cancer Foundation Seal of Recommendation.
Each sunscreen not only shields the skin against UVA, UVC and UVB radiation but also provide protection from blue light, (also known as HEV light) and IR-A rays. Let’s break down these two lesser known harmful lights.
Protection against HEV Light
Fractionated melanin in all our sunscreens protects the skin from the ageing effects of HEV light. Protection from this light is especially important, as exposure comes from many daily sources including the sun, fluorescent and LED lighting, smart phones, computers, tablets and more. HEV light generates the same amount of ROS (reactive oxygen species) damage as UVA and UVB combined. It also causes DNA damage, inflammation and an onset of premature ageing skin. So sunscreen protection is essential.
Defence against IR-A Rays
Antioxidants protect against IR-A rays (Infrared Radiation). Research suggests that more than half of the sun’s radiation is IR-A which results in an increase of free radicals which in turn causes DNA damage and prematurely ageing skin. Every ZO® sunscreen is engineered with our exclusive 12-hour, time-release ZOX12™ to help shield the skin from harmful IR-A rays. They assist in protecting the skin from free radical damage and prevent future signs of premature ageing.