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Antioxidant

TETRAHYDRODEMETHOXYDIFERULOYLMETHANE

CAS 149579-07-7 Updated
75

Safety score · 0–100

Fine

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

About

A reduced curcuminoid (tetrahydrodemethoxycurcumin) used as a stable antioxidant and brightener. Low-risk profile; cosmetic safety data is limited.

Function

ANTIOXIDANT, ORAL CARE, SKIN CONDITIONING

Skin benefits

  • Stable curcuminoid antioxidant
  • Brightening potential
  • Photo-stable vs curcumin

Known concerns

  • Limited large-scale safety data
  • Possible sensitization in rare cases

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.