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Emulsifier

LECITHIN

CAS 8002-43-5 / 8030-76-0 (soybean) Updated
86

Safety score · 0–100

Good

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

About

A phospholipid mixture from soy or sunflower — a skin-identical lipid that emulsifies and softens. Forms liposomes and helps deliver actives; very well tolerated.

Function

ANTISTATICSKIN CONDITIONING - EMOLLIENTSURFACTANT - EMULSIFYINGSKIN CONDITIONING

Skin benefits

  • Phospholipid emulsifier and emollient
  • Improves penetration of actives
  • Skin-identical lipid
  • Stabilises liposomes

Known concerns

  • Soy-derived lecithin and soy allergy
  • Susceptible to oxidation
  • Quality varies by source

References

EU

EU CosIng database

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

PC

PubChem

U.S. NIH compound data, GHS hazard codes and toxicity literature.

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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.