Formulated with calcium and the bioflavonoids quercetin, rutin and proanthocyanidins. Bioflavonoids work synergistically with vitamin C. Studies indicate that Ester C is absorbed faster into the bloodstream and white blood cells.In addition, it maintains higher blood and tissue levels than other forms of vitamin C and is excreted in the urine at a slower rate.Ester C has a pH of 7.0, potentially reducing acidity and improving bowel tolerance.

Suggested Use
As a dietary supplement, 1 or 2 capsules one to three times daily between meals, or as directed by a healthcare practitioner. Esterol is better tolerated by some individuals than pure ascorbic acid.However, Esterol may not be suitable for the severely allergic, as the vitamin C from which it is made is ultimately prepared from corn.

Other ingredients: Magnesium stearate, silicon dioxide.