Tetrasodium Glutamate Diacetate

Tetrasodium Glutamate Diacetate

9.0

Ingredient Info

Tetrasodium Glutamate Diacetate is a chelating agent that binds to metal ions (like calcium and iron) in skincare formulations, preventing them from causing unwanted chemical reactions or product degradation. It helps keep products stable and effective over time.



Benefits

  • Stabilizes skincare formulations by controlling metal ion activity
  • Helps prevent product discoloration and oxidation
  • Allows products to maintain consistency and efficacy during storage

Science: The Cosmetic Ingredient Review Expert Panel concluded in 2025 that Tetrasodium Glutamate Diacetate is safe for use in cosmetics at typical concentrations. Research shows it functions effectively as a chelator, with strong binding capacity for metals like calcium and iron.



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