URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Whey, acid, fluid, 1 cup Protein (g) 1.87 Total lipid (fat) (g) 0.22 Carbohydrate, by difference (g) 12.6 Energy (kcal) 59.04 Sugars, total (g) 12.6 Fiber, total dietary (g) 0 Calcium, Ca (mg) 253.38 Iron, Fe (mg) 0.2 Magnesium, Mg (mg) 24.6 Phosphorus, P (mg) 191.88 Potassium, K (mg) 351.78 Sodium, Na (mg) 118.08 Zinc, Zn (mg) 1.06 Copper, Cu (mg) 0.01 Manganese, Mn (mg) 0 Selenium, Se (mcg) 4.43 Vitamin A, IU (IU) 17.22 Retinol (mcg) 4.92 Carotene, beta (mcg) 0 Carotene, alpha (mcg) 0 Vitamin E (alpha-tocopherol) (mg) 0 Cryptoxanthin, beta (mcg) 0 Lycopene (mcg) 0 Lutein + zeaxanthin (mcg) 0 Vitamin C, total ascorbic acid (mg) 0.25 Thiamin (mg) 0.1 Riboflavin (mg) 0.34 Niacin (mg) 0.19 Pantothenic acid (mg) 0.94 Vitamin B-6 (mg) 0.1 Folate, total (mcg) 4.92 Vitamin B-12 (mcg) 0.44 Vitamin K (phylloquinone) (mcg) 0 Folic acid (mcg) 0 Folate, DFE (mcg_DFE) 4.92 Cholesterol (mg) 2.46 Fatty acids, total saturated (g) 0.14 Fatty acids, total monounsaturated (g) 0.06 Fatty acids, total polyunsaturated (g) 0.01