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Skin Conditioning

EQUISETUM HYEMALE EXTRACT

Updated
76

Safety score · 0–100

Fine

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

About

Rough horsetail extract, a silica-rich relative of common horsetail used for skin firming and hair conditioning. Topical safety record is benign; the thiaminase concern only matters with internal use.

Function

SKIN CONDITIONING

Skin benefits

  • Silica-rich firming and toning
  • Antioxidant flavonoids
  • Skin and hair conditioning
  • Mild astringent feel

Known concerns

  • Genus thiaminase (oral, not topical issue)
  • Trace alkaloids possible
  • Limited cosmetic dossier

References

EU

EU CosIng database

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

Related skin conditionings

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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.