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Skin Conditioning

GLUCOSAMINE HCL

CAS 66-84-2 Updated
82

Safety score · 0–100

Good

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

About

An amino-sugar (glucosamine HCl) used in skincare for hydration and brightness. Decades of medical safety data; the main caveat is that animal-sourced grades may concern shellfish-allergic users.

Function

ANTISTATICHAIR CONDITIONING

Skin benefits

  • Hydration
  • Hyaluronic-acid pathway support
  • Radiance and even tone

Known concerns

  • Shellfish-allergen possibility (animal grade)
  • Mild acidity

References

EU

EU CosIng database

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

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ACETYL CITRULL AMIDO ARGININE
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ACETYL GALACTOSAMINE
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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.