Question

Difference between titanium dioxide and titanium oxide

Answer 1

Although the zinc or titaniumnanoparticles won't penetrate the skin, they can be harmful when inhaled. If you must use a sunscreen, zinc oxide and titanium dioxide mineral sunscreens are typically safe choices. The minerals provide a physical barrier against the sun's rays, and not a chemical one.

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Answer 2

In cosmetic and skin care products, titanium dioxide is used as a pigment, sunscreen and a thickener. As a sunscreen, it is notable in that combined with zinc oxide , it isconsidered to an effective sunscreen that isless harmful to coral reefs than sunscreens that include chemicals such as oxybenzone and octinoxate.