Ester-C 24 Hour Immune Support 1000mg

Ester-C 24hr Immune Support 1000 mg

24-hour immune support that’s gentle on the stomach.* Finally!

  • Clinically studied to last longer than regular Vitamin C†
  • Provides 24-hour immune support*
  • Formulated to contain naturally occurring metabolites, enhancing Vitamin C retention in white blood cells
  • Manufactured without chemicals to neutralize pH
  • Non-acidic and gentle on stomach
  • Immune and antioxidant support*


Available in 60ct, 90ct, and 120ct sizes.

  • 24 Hour Immune Support †
    24 Hour Immune Support †
  • Gluten Free
    Gluten Free
  • Stomach Friendly
    Stomach Friendly
  • Vegan