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

Each capsule contains:

Vitamin C (calcium ascorbate) 675 mg

Calcium (calcium ascorbate0 75 mg

Rutin 50 mg

Quercetin 25 mg

Proanthocyanidins 2.5 mg

Suggested use:

2 capsules 1 to 3 times daily between meals, or as directed by a healthcare practitioner