Acetyl Aspartic Acid
INCI: ACETYL ASPARTIC ACID
CAS 997-55-7 (N-Acetyl-DL-aspartic acid) / 2545-40-6 (N-Acetyl-L-aspartic acid)
N-Acetyl- L-Aspartic Acid,(2S)-2-Acetamidobutanedioic acid
Limited Data
Insufficient safety data available. Consider enriching this ingredient.
Details
Description
N-Acetyl- L-Aspartic Acid,(2S)-2-Acetamidobutanedioic acid
Purpose
Function
Skin conditioning
Profile
Properties
Silicone
Silicone free
Compliance
Regulatory Status
EU
Permitted
Safety
GOOD
US
Permitted
Absorptionlow
Sensitizationlow
MoSnot established
ConcernLow
Verdict
N-Acetylaspartic acid is an endogenous metabolite abundant in CNS tissue with minimal concern at cosmetic use levels.
US Note
No specific FDA restriction
Assessment
Ratings
Reference