Our products are made without added bulking agents or emulsifiers. Whether crafting, cleaning, exercising, making food, or practicing self-care, our extensive selection of powders is sure to help get the job done. – Pure Original Ingredients Calcium Carbonate Powder is made from a single ingredient, providing a pure undiluted supplement – Calcium Carbonate is a natural source of elemental calcium – Use in wine making, brewing, agricultural, toothpaste, chalk, and more – Always Pure; Never any additives or fillers – Packaged in Utah, USA