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Triethoxycaprylylsilane

What Triethoxycaprylylsilane is & what it does

A silane used to surface-treat mineral filters and pigments so they disperse evenly and resist clumping. It improves spread and reduces white cast in mineral sunscreens.

What is Triethoxycaprylylsilane and what does it do?

It is a coating agent used to treat mineral UV filters (zinc oxide, titanium dioxide) so they disperse smoothly, resist clumping, and feel less chalky. The coating also helps the minerals stay put and perform consistently.

Is Triethoxycaprylylsilane safe?

Yes. It is used in small amounts as a surface coating, stays on the skin's surface, and is reviewed as safe and non-irritating in cosmetics.

Does Triethoxycaprylylsilane clog pores?

No. It is a non-comedogenic coating agent used in tiny amounts and is not linked to breakouts.

Is Triethoxycaprylylsilane natural?

No, it is a synthetic silane, a lab-made coating used to treat mineral filters so they disperse smoothly and feel less chalky. It is used in tiny amounts and stays on the surface.

Is Triethoxycaprylylsilane safe to use during pregnancy?

Triethoxycaprylylsilane has no known pregnancy concern. It is a coating used in tiny amounts to treat mineral filters and stays on the surface.

Sunscreens with Triethoxycaprylylsilane

We rate 1384 sunscreens that contain it, showing the top 10 by overall score:

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