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Skin Conditioning

LAMINARIA HYPERBOREA EXTRACT

CAS 90046-13-2 Updated
76

Safety score · 0–100

Fine

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

About

An extract of cold-water brown kelp rich in alginates and minerals. Hydrates and smooths skin via marine polysaccharides. Well-tolerated topically; iodine content is the main caveat.

Function

SKIN PROTECTING

Skin benefits

  • Marine algal polysaccharides hydrate skin
  • Source of alginate-like humectants
  • Provides minerals and antioxidants
  • Film-forming smoothing effect

Known concerns

  • Iodine-rich; relevant for thyroid-sensitive users
  • Marine harvest variability
  • May contain minor allergens from harvest

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.