Ingredients / #197
Lactic Acid
CAS: 50-21-5 · EC: 200-018-0
Skin Conditioning
Exfoliant
Humectant
Ph Adjuster
CosIng Ref: 34809
💡 For reference only. Does not constitute medical advice.
Description
A gentle alpha hydroxy acid (AHA) that works as a chemical exfoliant to remove dead skin cells and reveal smoother, brighter skin underneath. It also acts as a humectant to help retain moisture in the skin while improving texture and reducing the appearance of fine lines. This ingredient has an excellent safety profile and is generally well-tolerated, even by those with sensitive skin.
Synonyms
락틱애씨드 (ko)
Ácido Láctico (es)
acidum lacticum
AHA
Alpha Hydroxy Acid
lactic acid
Propanoic acid, 2-hydroxy-
乳酸 (zh)
Properties
✗ Fragrance
✗ Preservative
✗ Colorant
Safety Rating
INTERNAL
3/10 · Low Concern
Gentle AHA exfoliant
Hazard Classification (GHS/CLP)
| H-Code | Description | Category |
|---|---|---|
| H314 | 嚴重皮膚灼傷及眼損傷 | health |
| H315 | 皮膚刺激 | health |
| H318 | 嚴重眼損傷 | health |
Found in products
Total: 9299