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Chelating Agent

DIPOTASSIUM EDTA

CAS 2001-94-7 Updated
78

Safety score · 0–100

Fine

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

About

Dipotassium EDTA — a chelating agent that grabs onto metal ions to keep formulas stable and improve preservative performance. Very low skin risk; the main caveat is its environmental persistence.

Function

CHELATING

Skin benefits

  • Stabilizes formulas
  • Improves preservation
  • Reduces metal-driven oxidation
  • Low skin irritation

Known concerns

  • Environmental persistence
  • Mild eye irritation potential
  • May enhance absorption of other ingredients

References

EU

EU CosIng database

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

Related chelating agents

78
BETA-ALANINE DIACETIC ACID
Chelating Agent
 78
DISODIUM EDTA
Chelating Agent
 78
DISODIUM ETIDRONATE
Chelating Agent
 78
GLUCOHEPTONIC ACID
Chelating Agent
 78
PENTASODIUM TRIPHOSPHATE
Chelating Agent
 78
POTASSIUM HYDROGEN CAPRYLHYDROXAMATE
Chelating Agent
 78
POTASSIUM METAPHOSPHATE
Chelating Agent
 78
SODIUM HEXAMETAPHOSPHATE
Chelating Agent

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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.