Calcium Sulphate Dihydrate (Gypsum)
Description: Also known as calcium sulphate, gypsum or anhydrite. Primarily uses this ingredient as a color additive, opacifier and binder. As calcium sulfate dihydrate (when calcium sulfate reacts with water). Usually functions as a color additive in pigmented makeup powders, yet it can also act as a filler because of its ability to keep moisture away from the other ingredients in a formulation.
Popular Products That Use This Ingredient: Toothpaste, lipsticks, powders and make-up formulations and for other personal care applications such as creams, shampoos, shower gels and face masks.
Slightly soluble in water, practically in soluble in alcohol
Ingredients: Calcium sulphate