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Antioxidant

SALVIANOLIC ACID B

CAS 121521-90-2
84

Safety score · 0–100

Good

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

A potent polyphenolic antioxidant (CAS 121521-90-2) extracted from Salvia miltiorrhiza root. Used in skincare for free-radical-scavenging and anti-inflammatory benefits with a strong botanical-actives safety profile.

Function

SKIN CONDITIONINGSKIN PROTECTING

Skin benefits

  • Powerful antioxidant activity
  • Anti-inflammatory
  • Supports skin firmness via anti-glycation

Known concerns

  • Dark-coloured raw material can stain formulas
  • Cosmetic-specific clinical data still building

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.