Disodium EDTA
Korean INCI: 다이소듐이디티에이 · Also written as: EDTA, 이디티에이, 디소듐이디티에이
Base
What it is
Chelating agent (formula stability)
How it affects the score
Formulation ingredient (cleansing, viscosity, preservation). Not scored.
How to read it on the label
Common to most shampoos — no need to judge a product by its presence.
Ingredients are listed by descending concentration. Anything after the ~1% anchors (EDTA, hexanediol, preservatives) is effectively trace.
Check your own shampoo
Paste your full ingredient list to see this ingredient's position and the overall score.
Related ingredients
Sodium Gluconate · Base
Sodium Thiosulfate · Base
Sodium Phytate · Base
Etidronic Acid · Base
Tetrasodium EDTA · Base
※ For reference only, based on public ingredient data — not medical advice.