Titanium Dioxide, also known as Titania or Titanium (IV) Oxide, is the naturally occurring Oxide of Titanium.
Apart from using the Titanium Dioxide as food coloring or in paint making, it is used in some cosmetic products. The only use of Titanium Dioxide I know of is for shielding your skin from the harsh effect of the sunlight.
Too much exposure to the sun is damaging to your skin. You stand a chance of having sunburn and premature aging (leathering skin, wrinkles, fine lines) if you expose your skin to too much of sunlight without applying the proper cover to your skin. (more…)