Skin Conditioning
BIOTINYL HISTIDYL D-TRYPTOPHANYL DIPEPTIDE-29 LYSINAMIDE TRIFLUOROACETATE
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
A biotin-tagged short peptide as a trifluoroacetate salt for skin conditioning. The TFA counterion is the main caveat — typically minor at low use levels — and cosmetic data for this specific peptide is limited.
Function
Skin benefits
- Biotin tag aids cosmetic skin-conditioning marketing
- D-tryptophan adds peptide stability
- Defined synthetic composition
Known concerns
- Trifluoroacetate counterion — trace residue is a class caveat
- Limited cosmetic clinical data
- Novel construct — regulatory profile may evolve
- Class efficacy claims often modest
References
EU CosIng database
European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.
Related skin conditionings
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This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve, so always read the physical product label and consult a healthcare professional for personal concerns.