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Skin Conditioning

ISOPROPYL NICOTINATE

CAS 553-60-6 Updated
60

Safety score · 0–100

Fine

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

About

An ester of niacin (vitamin B3) used as a warming/tingling agent in slimming and massage products. The flushing reaction is the intended effect — but means it can irritate sensitive skin.

Function

SKIN CONDITIONING

Skin benefits

  • Vasodilator — promotes warmth and tingling
  • Used in massage and slimming products
  • Penetrates skin readily

Known concerns

  • Causes flushing, itching, and burning sensation
  • Avoid on sensitive or broken skin
  • Not for use near eyes or mucosa

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.