Aesculus Hippocastanum (Horse Chestnut) Seed Extract

AES

7/10

Concern level

High concern

Botanical extract from horse chestnut seeds, commonly associated with aescin-containing vascular and de-puffing claims. In cosmetics it is used for soothing, toning, and under-eye or leg-care products.

Pore-clogging

Non-comedogenic

Pregnancy

Safe

Regulatory

No data

Benefits

Firming EffectSoothing

Chemical Properties

pH Range

4.00 - 7.00

Typical Concentration

0.10% - 5.00%

CAS Number: 8053-39-2

Skin Type Compatibility

dry skin6/10

oily skin6/10

sensitive skin5/10

acne prone6/10

mature skin7/10

normal skin7/10

Interactions

incompatible with: No known major incompatibilities; use caution with highly irritating actives around the eye area.

Risks & Warnings

Limited safety data exist for exact cosmetic concentrations. Seed extract may cause sensitivity in some users; raw horse chestnut plant material is not the same as purified cosmetic extract.

Vegan Cruelty-Free