2.286 / 5.000 What is Titanium Dioxide? Learn About Titanium Dioxide In Sunscreen


 In the ingredient list of sunscreen products in particular or current cosmetic lines in general, it is impossible to ignore Titanium dioxide. This is one of the very popular active ingredients but not everyone understands all about it. There are many questions surrounding such as: What is Titanium dioxide? Is Titanium Dioxide Harmful? Or can Titanium dioxide be used?

What is Titanium dioxide?

Titanium dioxide is a natural mineral compound with the chemical formula TiO2 and is also known as Titania. It exists in three main forms: rutile, anatase and brookite, of which the rutile form is the most common. Titanium Dioxide is considered one of the ideal white pigments in many applications because of its ability to scatter light and high refractive index.

Titania is in food, cosmetics and many other products such as toothpaste, food coloring, paint, etc. It is a white fine powder and has been approved by the US Food and Drug Administration. (FDA) lists the substance as Generally Recognized as Safe (GRAS) when used in approved applications.

Uses of Titanium in beauty

1. Prevent ultraviolet rays, protect skin

2. Helps improve skin tone

Is Titanium Dioxide good for sunscreen?

Titanium Dioxide has the ability to reflect light well and does not penetrate the skin, so it is very effective in protecting the skin from both UVA and UVB radiation. This helps limit the harmful effects of sunlight, prevent melanin formation, and protect the amount of collagen, elastin and fibroblasts in the dermis.

Compared to UV-absorbing sunscreens such as oxybenzone, octinoxate, avobenzone and octisalate, Titanium Dioxide has a much lower rate of irritation. And then, Titanium dioxide and zinc oxide are natural, safe and effective alternatives to chemical sunscreen.

Sunscreen is considered benign, so can pregnant women use the ingredient Titanium dioxide? Absolutely, it is also used in sunscreen for children and people with sensitive skin. Furthermore, this ingredient does not contain oil, so it is friendly to acne-prone skin, so you don't have to worry about clogged pores!

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