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Hair Conditioning

IODIZED HYDROLYZED ZEIN

Updated
65

Safety score · 0–100

Fine

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

About

Iodine-treated hydrolyzed corn protein used as a hair and skin conditioner. Generally tolerated, but iodine content is a caution for sensitive users.

Function

SMOOTHING

Skin benefits

  • Hair film-former
  • Skin conditioning
  • Iodine source for some claims

Known concerns

  • Iodine sensitivity in some users
  • Limited safety dossier
  • Possible thyroid concern with high topical iodine load

References

EU

EU CosIng database

European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.

Related hair 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.