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Skin Conditioning

NORTAFLUPROST

CAS 209860-89-9
18

Safety score · 0–100

Avoid

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

A prostaglandin drug analog used in lash-growth serums. Same class as Latisse but without cosmetic approval; carries real risks of eye redness, eyelid darkening, and irreversible iris pigmentation.

Function

HAIR CONDITIONING

Skin benefits

  • Promoted for eyelash and brow growth

Known concerns

  • Prostaglandin analog — not approved as a cosmetic ingredient
  • Reported eye irritation, redness and eyelid darkening with this drug class
  • Possible iris pigmentation darkening (irreversible)
  • Pharmacological activity is drug-like, not cosmetic
  • FDA has issued warnings on similar lash-serum prostaglandins

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.