Dr. Dennis Gross Skincare's All-Physical Lightweight Wrinkle Defense Broad Spectrum Sunscreen SPF 30 is an oil-free, all-physical sun defense that blends into all skin tones providing daily sun and aging protection with weightless hydration. Powered by transparent zinc oxide and antioxidant-rich bearberry, sea buckthorn, lingonberry, and ferulic acid to defend against harmful UVA/UVB rays, pollution, and blue light emitted from phones and computer screens. Key Ingredients:Zinc Oxide (Non-Nano): a mineral filter that protects against UVA & UVB rays and mitigates the effects of blue light (HEV)Lingonberry: rich in Vitamins C and E; prevents and repairs UV damage caused by the sun and blue light from devicesSea Buckthorn: protects against free radical damage that occurs from UV exposure and prevents and treats visible signs of agingFerulic Acid: an antioxidant found in all plants to help protect them from the sun, this powerful​molecule protects skin cells against UV-induced skin damage. Key Benefits:Oil free, all-physical SPF that blends into all skin tonesHigh-performance SPF protection that helps prevent visible fine lines and wrinklesLightweight hydrationDefends against harmful UVA/UVB rays, pollution, and blue light emitted from phones and computer screensReef safe | Dr Dennis Gross Skincare All-Physical Lightweight Wrinkle Defense Broad Spectrum Sunscreen SPF 30, 1. 7 fl. oz | Dermstore