Source Naturals, Mega CBR Vitamin C 1000 w/Bioflavonoids, 50 ct

Mega-CBR is a complex of vitamin C (ascorbic acid), citrus bioflavonoids, and rutin, a non-citrus bioflavonoid. Vitamin C and bioflavonoids occur naturally together in plants, where they provide a synergistic antioxidant effect. Vitamin C is the single most commonly used vitamin supplement. It plays a major role in the formation of collagen (a structural protein in connective tissue), amino acid metabolism and hormone synthesis, and in the utilization of many nutrients, such as folic acid and iron. It is also a key factor in the body's immune system.Packaging50 tabsSuggested Use1 tablet daily.IngredientsVitamin C (as ascorbic acid) - 500 mgCitrus Bioflavonoid Complex - 500 mgRutin - 52 mgHesperidin Complex - 50 mgAcerola Cherry Fruit - 1 mgVitamin C (as ascorbic acid) - 1 gCitrus Bioflavonoid Complex - 500 mgRutin - 52 mgHesperidin - 50 mgAcerola - 10 mgOther Ingredients: stearic acid, glucitol, magnesium stearate, modified cellulose gum, and colloidal silicon dioxide.About Source Natu