Skip to content

Skin Conditioning

GLYCINE

CAS 56-40-6 Updated
92

Safety score · 0–100

Excellent

Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.

About

The smallest amino acid, naturally present in skin and dietary protein. Acts as a humectant, buffer and skin-conditioning agent. Excellent safety record at cosmetic levels.

Skin benefits

  • Simple amino acid, natural to skin
  • Buffering and skin-conditioning
  • Supports collagen-related pathways topically

Known concerns

  • No significant concerns at cosmetic concentrations

References

EU

EU CosIng database

European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.

PC

PubChem

U.S. NIH compound data, GHS hazard codes and toxicity literature.

View →

Related skin conditionings

92
ALANINE
Skin Conditioning
 92
ALLANTOIN
Skin Conditioning
 92
ALOE BARBADENSIS LEAF JUICE
Skin Conditioning
 92
AVENA SATIVA SEED EXTRACT
Skin Conditioning
 92
CERAMIDE 1
Skin Conditioning
 92
CERAMIDE 1 A
Skin Conditioning
 92
CERAMIDE 2
Skin Conditioning
 92
CERAMIDE 3
Skin Conditioning

Check your shelf

Find GLYCINE in your products.

Scan any cosmetic product with LuxSense to see if it contains GLYCINE and get a full ingredient breakdown with safety scores.

This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve — always read the physical product label and consult a healthcare professional for personal concerns.