Emollient

Acetyl Proline

INCI: ACETYL PROLINE
CAS 68-95-1 (same registry as N-Acetyl-L-proline) EC 200-698-9
1-acetyl-L-proline
Limited Data
Insufficient safety data available. Consider enriching this ingredient.
Details

Description

1-acetyl-L-proline

Purpose

Function

Emollient
Profile

Properties

Silicone
Silicone free
Compliance

Regulatory Status

EU
Permitted
Safety
EXCELLENT
US
Permitted
Absorptionmoderate
Sensitizationnone
MoSnot established
ConcernLow
Verdict

Acetyl Proline is a safe emollient with excellent safety profile and no significant safety concerns.

US Note

Not restricted by FDA

Assessment

Ratings

Comedogenic0/5
LowHigh
Irritancy0/5
LowHigh
Reference

Identifiers

CAS Number
68-95-1 (same registry as N-Acetyl-L-proline)
EC Number
200-698-9
INCI
ACETYL PROLINE
Category
Emollient
Updated
Apr 2, 2026