Cosmetic Ingredient

Ammonium Acrylate

INCI: AMMONIUM ACRYLATE
CAS 10604-69-0 EC 234-229-4
2-Propenoic acid, ammonium salt (1:1)
Limited Data
Insufficient safety data available. Consider enriching this ingredient.
Details

Description

2-Propenoic acid, ammonium salt (1:1)

Purpose

Function

Monomer/intermediate; not typically used as a standalone cosmetic ingredient — used in polymerized form
Profile

Properties

Silicone
Silicone free
Compliance

Regulatory Status

EU
Restricted
Safety
GOOD
US
Permitted
Absorptionnegligible
Sensitizationmoderate
MoSnot established
ConcernModerate
Verdict

Residual monomer toxicity and acrylamide contamination potential require use in polymerized form with strict impurity controls

US Note

Permitted as part of polymer systems; CIR reviewed acrylates copolymers and found them safe as used

Assessment

Ratings

Comedogenic0/5
LowHigh
Irritancy0/5
LowHigh
Reference

Identifiers

CAS Number
10604-69-0
EC Number
234-229-4
INCI
AMMONIUM ACRYLATE
Category
Cosmetic Ingredient
Updated
Apr 2, 2026