Vitrex C is formulated with a unique predictable sustained release mechanism allowing nutrients to be released over a 4 to 6 hour period. Form: 90 Tablets Other Ingredients : Vegetable Stearate, calcium phosphate, cellulose, magnesium stearate, silicon dioxide. Recommendations : Take 1 tablet three times a day or as directed by your healthcare practitioner. If you are pregnant, nursing, or taking medication, consult your healthcare practitioner before use. Keep out of reach of children. Servings: 90 1 Tablet Supplies: Ingredient Amount Daily Value Vitamin A (as acetate and fish liver oil) 550 IU 11% Vitamin C (as ascorbic acid) 500 mg 833% Calcium (as calcium aspartate) 6 mg 1% Magnesium (as magnesium aspartate) 3 mg 1% Zinc (as zinc aspartate) 1 mg 1% Manganese (as manganese aspartate) 1 mg 5% Proprietary Blend:bioflavonoid complex, bee propolis, hesperidin, rutin, capsicum. 119 mg ** * Percent Daily Values (%DV) are based on a 2,000 calorie diet. ** Daily Value (DV) not established.