AKA: 20824-56-0, Diammonium ethylenediaminetetraacetate, Edta diammonium salt, Diammonium dihydrogen ethylenediaminetetraacetate, DISSOLVINE AM 2-45, Diammonium ethylenediaminetetraacetic acid, Glycine
Synthetic
Antioxidant
Chelating Agent
Not Clean
Diammonium dihydrogen ethylenediaminetetraacetate
Pregnancy & Breastfeeding Safe
Yes
Functions
Antioxidant
Fights free radicals — the unstable molecules from UV, pollution, and stress that break down collagen and cause premature aging.
Chelating
Grabs onto metal ions in water that would destabilize the formula. Keeps your product from going bad or changing color.
Neutralizes Free Radicals
The paper trail
🔬Peer-reviewednone on file
🛡️Safety-assessed2 reviews →
Counts, not a verdict. A listing isn't a study. The trail, you decide.
Regulatory Status
JAPAN⚠ restricted
Verified Jun 2026
Data: PubChem · CosIng · EWG · CIR
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