The iS Clinical Extreme Protect SPF 40 is a restorative, antioxidant-rich sunscreen designed to defend skin against both environmental aggressors and sun damage. Formulated with proprietary Extremozyme technology and all-physical transparent filters micronized zinc oxide and titanium dioxide it delivers advanced broad-spectrum UVA/UVB protection while helping maintain healthy, resilient skin. Its hydrating, soothing formula reduces redness and photo-damage, smooths fine lines, and provides long-lasting comfort. Lightweight yet effective, it supports the skin s barrier while lowering the risk of photoaging and sun-induced damage. Perfect for daily use or extended outdoor activities, Extreme Protect SPF 40 is water-resistant and available in Translucent, PerfecTint Beige, and PerfecTint Bronze for a natural, polished finish. It not only shields skin but also nourishes and restores, making it a multitasking sunscreen for everyday defense and long-term skin health. Product Features -
Size Reference for iS CLINICAL Extreme Protect SPF 40
Available Sizes: One Size














