AESCULUS HIPPOCASTANUM BARK EXTRACT is graded A (Safe) by Expert·ING, based on COSING regulatory data.

AESCULUS HIPPOCASTANUM BARK EXTRACT

Horse Chestnut Bark Extract

Safety grade: A

Horse chestnut bark extract comes from the bark of the horse chestnut tree and has been used traditionally in skincare for centuries. It's rich in compounds that help tone and tighten the skin.

This ingredient is used in cosmetics to tighten and firm the skin, reduce puffiness, improve circulation, and provide conditioning benefits that leave skin feeling refreshed and more toned.

Graded using: COSING.

Last verified: May 26, 2026