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Humectant

POLYGLYCERIN-3

CAS 56090-54-1
86

Safety score · 0–100

Good

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

A short polyol made of three glycerin units. Acts as a humectant similar to glycerin but with a slightly heavier feel. Considered very safe in cosmetics.

Skin benefits

  • Polyol humectant
  • Skin-friendly moisture binder
  • PEG-free alternative

Known concerns

  • Sticky feel at high levels
  • Possible mild stinging on broken skin
  • No significant safety concerns

References

EU

EU CosIng database

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

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GIGARTINA STELLATA/KAPPAPHYCUS ALVAREZII EXTRACT
Humectant

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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.