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ZOSTERA MARINA LEAF POWDER

78

Safety score · 0–100

Fine

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

About

Eelgrass (Zostera marina) leaf powder — marine botanicals for hydration.

Zostera marina (eelgrass) is a marine angiosperm with a distinct polysaccharide and mineral profile suited to skincare. It is not subject to EU cosmetic restrictions and is not listed in any Annex. As a marine-derived ingredient, microbial purity standards for cosmetics apply. The ingredient is considered safe at typical use concentrations in leave-on or rinse-off formulations.

Skin benefits

  • hydration support
  • mineral source
  • polysaccharide-rich
  • marine botanical

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.