• Provides 24 hour immune support and may aid in decreasing the duration of colds when taken regularly
  • Made from a non-acidic, researched form of Vitamin C (Ester-C®) that supports natural immunity
  • May lead to a more sustained retention of Vitamin C in the white blood cells than ascorbic acid in non-smokers
  • May be better tolerated than standard vitamin C in people who are sensitive to acidic foods
  • Formulated without gluten, wheat, animal products, dairy products, egg, soy and corn
  • No added artificial colours, flavours and sweeteners or preservatives

Dosage & warnings

Adults and children over 12 years: ¼ metric teaspoon (1 g) 3 times daily with meals, dissolved in non-acidic fruit juice or water

If symptoms persist, consult your healthcare professional
Not to be used in children under 2 years of age without medical advice

Only take as directed.


Calcium ascorbate dihydrate (Vitamin C)
equiv. Ascorbic acid
977 mg
766 mg
Calcium L-threonate 12.3 mg
Calcium carbonate 11.2 mg


This product is listed with the TGA - AustL 219048. The TGA publishes product info, including excipients under the "Other ingredients" subheading (not typically listed on the product label). Download the TGA public summary below.