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Ingredient Facts
Aesculus hippocastanum extract
Synthetic · ANTIOXIDANT
Synthetic
Antioxidant
Emollient
Astringent
Skin Conditioner
Barrier Support
Not Clean
Aesculus Hippocastanum Extract is the extract of the Horse Chestnut, Aesculus hippocastanum L., Hippocastanaceae
CAS #
8053-39-2
See origin →
Functions
ANTIOXIDANT
Fights free radicals — the unstable molecules from UV, pollution, and stress that break down collagen and cause premature aging.
ASTRINGENT
Tightens and contracts skin tissue, temporarily shrinking pores and reducing oiliness. That "clean, tight" feeling after toner.
SKIN CONDITIONING
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
EMOLLIENT
Fills in the tiny cracks between skin cells to make everything feel smooth and soft. The "silky finish" ingredient.
SKIN PROTECTING
Helps rebuild and strengthen your skin barrier — the invisible shield that keeps moisture in and irritants out. Essential after over-exfoliating or harsh weather.