2 X PERQUE, Potent C Guard�, Buffered Ascorbate Powder, 8 oz (227 g)
It uses 100% l-ascorbate, fully reduced, corn free, which works harder, more quickly and more persistently in the body. Suggested Use Take one (1) level half-teaspoon mixed with two (2) to four (4) ounces of liquid or as directed by your health professional.