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Castanea Sativa Seed Extract

What Castanea Sativa Seed Extract is & what it does

A chestnut seed extract rich in antioxidants that helps protect and condition skin. It supports a smoother, toned surface.

What does Castanea Sativa Seed Extract do in skincare?

Castanea Sativa Seed Extract, from the sweet chestnut, is used as a botanical conditioning and antioxidant ingredient. It is rich in naturally occurring polyphenols and is added to skincare and sunscreens to help support a smooth, comfortable skin feel. It is often included as part of a plant-based blend.

Is Castanea Sativa Seed Extract safe?

Castanea Sativa Seed Extract is used in cosmetics as a plant extract and is generally well tolerated in that role. As with any botanical, sensitive individuals may want to patch test. For specific concerns, consult a qualified professional.

Is Castanea Sativa Seed Extract natural or synthetic?

Castanea Sativa Seed Extract is natural in origin, derived from the seeds of the sweet chestnut tree. The raw material is processed into a standardized extract for cosmetic use.

Sunscreens with Castanea Sativa Seed Extract

We rate 9 sunscreens that contain it:

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