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Humectant

SODIUM FRUCTOBORATE

Updated
48

Safety score · 0–100

Moderate

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

About

A fructose-borate complex used as a humectant. The boron component is EU CLP-classified as toxic to reproduction; strict concentration and product-type limits apply, and use is best avoided in pregnancy.

Function

HUMECTANTSKIN CONDITIONING

Skin benefits

  • Provides moisturization from fructose moiety
  • Trace boron with reported skin-conditioning benefits

Known concerns

  • Boron compounds are EU CLP-classified reproductive toxicants
  • Strict EU concentration limits apply (0.1% boric acid equivalent)
  • Avoided in pregnancy-targeted products
  • Not for use on damaged skin or by children
  • ECHA-classified reprotoxic Cat 1B

References

EU

EU CosIng database

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

Related humectants

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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.