Tetrasodium Etidronate

Tetrasodium Etidronate
Ingredient origins
Common name
Tetrasodium Etidronate
EWG score
What is EWG score?
The EWG score is a hazard score ranging from 1-2 (low hazard), 3-6 (moderate hazard) and 7-10 (high hazard) published by the Environmental Working Group. Their data is sourced from the Skin Deep® database and studies published in open scientific literature.
Used with Care
We use this ingredient in moderation to ensure it meets our standards of care for your health.
Ingredient details
Tetrasodium Etidronate is a diphosphonic acid derivative, and used as a preservative in our soaps.