Cosmetic ingredient

SALICYLIC ACID

Salicylic acid is an aromatic acid used as a cosmetic ingredient. Its chemical profile explains why it appears in formulas with different formulation roles, while the name alone does not establish a specific result for skin or hair.

Molecular structure of SALICYLIC ACID
2D molecular structure
CAS number
69-72-7
EC number
200-712-3
Molecular formula
C7H6O3
Molecular weight
138.12
Chemical name
Salicylic acid
InChIKey
YGSDEFSMJLZEOE-UHFFFAOYSA-N

SALICYLIC ACID: what it is

Salicylic acid is an aromatic acid used as a cosmetic ingredient. Its chemical profile explains why it appears in formulas with different formulation roles, while the name alone does not establish a specific result for skin or hair.

SALICYLIC ACID: what it does in cosmetics

In cosmetics, salicylic acid may serve as an anti-seborrheic, keratolytic, skin-conditioning, and hair-conditioning ingredient. It may also be used for fragrance and preservation, with its role determined by the formula in which it appears.

SALICYLIC ACID: conditions and care

Salicylic acid is subject to the restrictions identified by codes III/98 and V/3. These references define the regulatory conditions applicable to its cosmetic use.

Use limits

Restrictions and conditions of use

Cosmetic restriction
III/98 V/3
Catalogue presence

Products containing this ingredient

See which products include it and the name used in each composition.