Natural Whey has 8% mineral. 5% of the minerals consist of salt, nitrate and nitrite. These products are not desired in products such as baby foods, chocolate, ice cream, and yogurt. For this reason, demineralized whey is obtained through electro dialysis to separate these minerals.

Maybi Demiralized Whey Powder is available with 50%, 70%, and 80% demineralized options and minimum rate of 6% or 11% protein.