Earth Nourish Disodium EDTA Powder 3.52 Oz / 100g (Pack of 1, Pack of 2, Pack of 3, Pack of 4) is a cosmetic-grade, GMP-certified Disodium EDTA powder made in India and supplied as an odorless white crystalline raw material for DIY cosmetics. It has poor water solubility but good solubility in organic solvents, functions as a cleansing/foaming agent, preservative and pH neutralizer for shampoos, face washes, soaps and conditioners, is paraben-free and non-toxic for external use, recommended at 0.1–1%.