Natrol Ester-C with Bioflavonoids, 500 mg, Tablets

Ester-C is a unique form of Vitamin C containing naturally occurring metabolites. Ester-C's patented manufacturing process neutralizes the pH, making Ester-C gentle on the digestive system. No yeast, wheat, corn, milk, egg, soy, glutens, animal derivatives, artificial colors, added sugar, starch or preservatives.