An invisible, light weight, vegan formulation that blends effortlessly to the skin with no white cast. Using innovative ultra-sheer natural Zinc Oxide to provide broad spectrum protection from damaging UVA/B rays and environmental aggressors. 100% Natural. 100% Reef Safe. Powered by: Zinc Oxide for UVA/UVB protection Broad Spectrum SPF 30 Hyaluronic Acid in 3x molecular weight (high/medium/low) for deep hydration Rosehip Oil for soothing, calming skin For best results, apply a small amount to finger and warm in hands before application and apply 15 minutes prior to sun exposure after your chosen day cream or serum.