Vitamin C Source: TapiocaDietary ConsiderationsSugar FreePreservative FreeFree of Artificial Colors/FlavorsServing Size:1 TeaspoonAmount Per Serving Ascorbic Acid 2500mg Calcium 425mg Magnesium 275mg Potassium 99mg Calcium Pantothenate 10mg Suggested Use: Mix 1 teaspoon or more into water or your favorite cold drink. BUFC2 (BUFFC PWD) Ecological Formulas