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Antioxidant

MAGNESIUM LITHOSPERMATE B

CAS 122021-74-3
70

Safety score · 0–100

Fine

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

A magnesium salt of salvianolic acid B from danshen root. A polyphenol antioxidant linked to anti-wrinkle and collagen-supporting effects. Generally well tolerated, but human cosmetic data are still thin.

Skin benefits

  • Free-radical scavenging
  • MMP inhibition supports collagen
  • Anti-inflammatory effects in skin cells

Known concerns

  • Lead efficacy paper retracted
  • No CIR/SCCS review
  • Possible staining or oxidation in formula

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, so always read the physical product label and consult a healthcare professional for personal concerns.