Bisoctrizole

Bisoctrizole (also known as Tinosorb M) is a sunscreen ingredient that is used in many sun protection products. It is a broad-spectrum ultraviolet (UV) filter, meaning it can absorb both UVA and UVB rays. Bisoctrizole is a micronized compound, which means it is made up of tiny particles that can provide a uniform layer of protection on the skin.

Chemical Structure

Bisoctrizole is a benzotriazole derivative. Its chemical structure allows it to absorb a wide range of UV wavelengths. It is an organic compound, but due to its large size and its ability to scatter light, it behaves more like an inorganic compound when applied to the skin.

Uses

Bisoctrizole is primarily used in sunscreen products due to its ability to protect the skin from the harmful effects of UV radiation. It can also be found in other cosmetic products such as moisturizers and makeup that offer sun protection.

Safety

Bisoctrizole is considered safe for use in sunscreens and other cosmetic products. It does not penetrate the skin to a significant degree, which minimizes the risk of systemic exposure. However, as with all sunscreen ingredients, it should be used as directed to ensure safety and effectiveness.

Regulation

In the United States, bisoctrizole is not currently approved as a sunscreen ingredient by the Food and Drug Administration (FDA). However, it is approved for use in the European Union and other parts of the world.

See Also

• Sunscreen
• Ultraviolet
• Benzotriazole
• Food and Drug Administration

Bisoctrizole Resources
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