DI Zinc Spray $29
Physical sunscreens are mineral based with either zinc oxide or titanium dioxide. These reflect the sun and are the most broad spectrum key ingredients in a good sunscreen. Zinc oxide is superior to titanium dioxide. It prevents brown spots, wrinkles, skin cancer, & loss of elasticity & collagen. We recommend sunscreens with zinc oxide greater than or equal to 7% or titanium dioxide greater than 10%. This type of sunscreen is the MOST IMPORTANT anti-aging cream in your regimen, so be sure to buy one that your dermatologist recommends.