Naturopathsown aim was simple: to create a pure, potent and great tasting daily use Vitamin C powder with the highest biological activity for NZ and Australian practitioners. You will find Daily-C to be superior in clinical application, taste, and compliance as well as representing the best value for money over any other practitioner-only Vitamin C product available in NZ. Daily-C is unique in that it is the only Vitamin C powder with such a huge citrus Bioflavonoid dose (1084mg) per teaspoon, and the ratio is 2 parts ascorbic acid to 1 part bioflavonoid. The high quality bioflavonoids are a blend of hesperidia, rutin and quercetin.