One capsule provides:
Ingredient Weight %EC NRV
Ascorbic acid 434mg
Threonic acid 5mg
in a base of alfalfa, spirulina and bilberry
Ester-C® are registered trademarks of Zila Nutraceuticals Inc Manufactured under US patent No. 4,822,816 and 5,070,085 and corresponding foreign patents.
DIRECTIONS FOR USE:
Directions: As a food supplement, take one to three capsules daily with food, or as directed by your healthcare professional