Vitamin C from Tapioca 150 gmsformerly Pure Vitamin C 150 gmsDietary SupplementSupplement FactsServing Size: half tsp (2 grams)Servings Per Container: 75Amount Per Serving:Vitamin C (as Ascorbic Acid from Tapioca) 2000 mgDirections: Take half teaspoon in water or desired beverage, or as directed by a physician.This product contains absolutely no traces of corn antigen, and is hypoallergenic. This product contains no diluents, preservatives, binders, or excipients to insure maximal tolerance and absorption.Vitamin C Powder (from Tapioca) is a dietary supplement containing a highly purified source of ascorbic acid, comparable to reagent grade vitamin C. This hypoallergenic supplement is especially designed for these individuals with extreme food sensitivities who are not able to tolerate other less pure forms of ascorbic acid.