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Skin Conditioning

LAUROYL DIPEPTIDE-75

CAS 112242-35-0
70

Safety score · 0–100

Fine

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

Lauroyl Dipeptide-75 — a fatty-acid-linked peptide that sticks to skin lipids. Safety looks fine at use levels, but data is mostly supplier-sourced.

Lauroyl Dipeptide-75 is a synthetic cosmetic active combining a short peptide with a lauric acid (C12) tail. The lipid anchor increases substantivity at the skin-lipid interface, and the dipeptide portion is marketed for skin-conditioning claims. Listed in EU CosIng; no dedicated SCCS opinion. Most toxicological data is from supplier dossiers rather than peer-reviewed literature, so evidence level is low. Typical inclusion is in the parts-per-million range, which keeps exposure modest and has supported a generally unremarkable patch-test record. Sensitisation or long-term risk cannot be ruled out given the limited public dossier.

Function

ABSORBENT, SKIN CONDITIONING - EMOLLIENT, SURFACTANT - CLEANSING, SLIP MODIFIER

Skin benefits

  • Peptide skin-conditioning claim
  • Lipid substantivity
  • Low-use-level exposure

Known concerns

  • Limited public safety data
  • No SCCS dossier
  • Evidence base mostly proprietary

References

EU

EU CosIng database

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

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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.