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Benzophenone

What Benzophenone is & what it does

Benzophenone is a synthetic aromatic ketone used in cosmetics primarily to absorb UV light. In sunscreens and other products it can help protect the formula or contribute to UV filtering, and it has also been used to shield fragrances and colors from light-induced degradation. Its UV-absorbing property is its defining feature in formulation.

What does Benzophenone do in skincare?

Benzophenone is used in cosmetics primarily for its ability to absorb UV light. It can help filter UV or protect a product's fragrances and colors from light-induced degradation. Its function is tied to UV absorption rather than direct skin conditioning.

Is Benzophenone safe?

Benzophenone is a regulated cosmetic ingredient and its permitted uses and levels vary by region. It is generally used within established limits in finished products. Because regulations and assessments differ, checking current local guidance and the product label is sensible.

Is Benzophenone natural or synthetic?

Benzophenone used in cosmetics is a synthetic compound, an aromatic ketone made through chemical synthesis. It is chosen for its consistent UV-absorbing properties. It is not a plant- or animal-derived ingredient.

Sunscreens with Benzophenone

We rate 9 sunscreens that contain it:

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