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ISOPROPYL SORBATE

CAS 44987-75-9
88

Safety score · 0–100

Good

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

About

Isopropyl Sorbate is a cosmetic ingredient used in product formulations. Exercise caution due to limited available safety data.

Isopropyl Sorbate is the isopropyl ester of sorbic acid (2,4-hexadienoic acid), functioning as a preservative in cosmetic formulations; it is not a listed fragrance allergen and does not appear in EU Annex II or III restrictions. The ingredient is considered safe at typical cosmetic concentrations.

Skin benefits

  • Preservative function
  • Extends product shelf-life

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.