Titanium Dioxide is a natural non-nano mineral, which is not toxic, and safe for your skin. It works by reflecting the suns harsh rays, and in this way helps prevent sun burn and associated affects of the sun on your skin.
Research shows it protects skin from sunburn & UV-induced DNA damage. Makes the sunscreen residue free, and only absorbs in shallowest, first layer of skin to provide protection. (unlike the deep layers of most sunscreens)
Due to this natural, research backed formula SRI Sunscreen goes on completely residue free, so you can put it on with makeup, and go out worry free.
Sri Sunscreen is not tested on animals nor do we believe such practices.