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Humectant

ISOPROPYL PCA

CAS 85136-11-4 Updated
88

Safety score · 0–100

Good

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

About

An isopropyl ester of PCA, a natural component of skin's own moisturizing factor — it pulls water into the skin and softens it. Well tolerated at cosmetic levels with no documented concerns.

Function

HUMECTANT

Skin benefits

  • Strong humectant action
  • Derived from skin's own natural moisturizing factor
  • Soft skin feel

Known concerns

  • No significant concerns at cosmetic concentrations

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 — always read the physical product label and consult a healthcare professional for personal concerns.