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Skin Conditioning

NIACINAMIDE

CAS 98-92-0
94

Safety score · 0–100

Excellent

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

Vitamin B3 — one of the most studied and best-tolerated actives in skincare. Brightens, reduces redness, strengthens the barrier, and plays nice with virtually everything.

Skin benefits

  • Reduces hyperpigmentation
  • Strengthens skin barrier
  • Calms redness and inflammation
  • Compatible with most actives

Known concerns

  • Rare flushing in very sensitive users at high %

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