Conditioning Agent
R-(OLIGOPEPTIDE-133 SH-POLYPEPTIDE-11)
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
A recombinant peptide used for skin conditioning or signaling. It is usually used at tiny levels, but the public safety data are still lighter than for basic skincare staples.
This ingredient is a recombinant peptide produced by fermentation and used as a skin-conditioning active. Peptides in this class are usually present at very low concentrations and are not typically strong irritants, but their ingredient-specific clinical data can be thin and marketing claims often run ahead of evidence. That makes them lower risk than harsh preservatives, but not as settled as basic benchmark ingredients.
Function
Skin benefits
- Softens and smooths skin
Known concerns
- Ingredient-specific human data are limited compared with basic skincare staples
References
EU CosIng database
European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.
Related conditioning agents
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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.