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Humectant

CALOTHRIX CRUSTACEA

70

Safety score · 0–100

Fine

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

About

A blue-green algae extract that acts as a natural skin hydrator.

Calothrix Crustacea is the bacteria, Calothrix crustacea

Function

HUMECTANT, SKIN CONDITIONING

Skin benefits

  • Hydrating
  • Conditioning

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.