Ester-C® - It's just better.™

What exactly is Ester-C®?

  • Ester-C® is a unique and patented form of Calcium Ascorbate, which is created when ascorbic acid (vitamin C) is buffered with calcium.
  • Ester-C® takes Calcium ascorbate and, using a proprietary, water-based manufacturing process, produces a pH neutral product that contains active Vitamin C metabolites (that do not exist in any other form of Vitamin C, including Calcium ascorbate).
  • These natural metabolites provide quick absorption.
  • Ester-C® also functions biologically like other forms of Vitamin C, providing benefits for skin, joint and vision health, cardiovascular support, antioxidant protection and immune system wellness.