C-B-R 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), in 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.

One tablet daily.

Stearic acid, colloidal silicon dioxide, modified cellulose gum, and magnesium stearate.

Suitable for vegetarians: contains no yeast, egg, gluten, soy or wheat. Contains no sugar, starch, salt, preservatives, or artificial color, flavor or

Do not use if either tamper-evident seal is broken or missing. Keep out of the reach of children.