Which sunscreen is not chemical?

Mineral sunscreens are the category that uses no chemical UV filters. They rely on zinc oxide, titanium dioxide, or a combination of both to physically reflect UV radiation. These are distinct from chemical sunscreens, which use organic compounds like avobenzone or octinoxate to absorb UV. Mineral sunscreens are available across a range of textures and price points.

The terms chemical and mineral in sunscreen refer to the UV filtering mechanism rather than the full ingredient list. A mineral sunscreen can still contain chemical cosmetic ingredients like emulsifiers, preservatives, and thickeners. What makes it mineral is that the active UV-blocking ingredient is zinc oxide and/or titanium dioxide. These two ingredients have a long safety record, are approved for infants, and are preferred by those with sensitive skin or those who want to avoid organic UV filter absorption. Modern mineral formulas have improved significantly in texture and reduced white cast compared to older generations.