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Skin Conditioning

TRIPEPTIDE-2

CAS - Updated
82

Safety score · 0–100

Good

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

About

A synthetic tripeptide (three amino acids) used in anti-ageing skincare to block enzymes that break down collagen — supporting firmness. Like other cosmetic peptides, very well tolerated topically.

Skin benefits

  • MMP-inhibiting anti-ageing peptide
  • Supports collagen by reducing breakdown
  • Improves firmness claim
  • Low irritation typical of cosmetic peptides

Known concerns

  • Limited large-scale clinical data
  • Stability depends on formulation pH/preservation
  • Supplier-specific safety record

References

EU

EU CosIng database

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

Related skin conditionings

82
(HONEY + ZYMOMONAS FERMENT) EXTRACT
Skin Conditioning
 82
1-METHYLHYDANTOIN-2-IMIDE
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 82
2-HYDROXYSTEARIC ACID
Skin Conditioning
 82
3-METHYL-3-HYDROXYBUTYRIC ACID
Skin Conditioning
 82
4-AMINO-3-HYDROXYBUTYRIC ACID
Skin Conditioning
 82
4-PCA DIPHENYL DIMETHICONE
Skin Conditioning
 82
ACETYL CITRULL AMIDO ARGININE
Skin Conditioning
 82
ACETYL GALACTOSAMINE
Skin Conditioning

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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.