Esterol is a highly absorbable vitamin C-bioflavonoid mixture. It contains Ester-C®, a patented, non-acidic mixture of ascorbic acid containing other clinically significant metabolites. Esterol also contains three types of bioflavonoids: rutin, quercetin and proanthocyanidins.
Ester-C® and calcium ascorbate are highly absorbable forms of vitamin C.
Contains the bioflavonoids quercetin, rutin and proanthocyanidins (from grape pips)
Ester-C®, being a non-acidic form of ascorbic acid, is an ideal supplement for those wishing to take larger quantities of vitamin C, or for those who are sensitive to acid-containing foods.