Whey Protein Powder Isolate
310 calories per 1 scoop (86 g), from USDA FoodData Central.
Nutrition facts
- Per 1 scoop (86 g)% Daily Value
- Calories310 kcal
- Total Fat1 g1%
- Saturated Fat0 g2%
- Trans Fat0 g
- Cholesterol10 mg3%
- Sodium320 mg14%
- Total Carbohydrate25 g9%
- Dietary Fiber0 g0%
- Total Sugars1 g
- Added Sugars—
- Protein50 g
- Vitamin D0 mcg0%
- Calcium600 mg45%
- Iron1.1 mg6%
- Potassium750 mg15%
- Monounsaturated fat0 g
- Polyunsaturated fat0 g
- Vitamin A750 mcg RAE80%
- Vitamin C30 mg35%
- Vitamin E6.8 mg45%
- Vitamin K40 mcg35%
- Thiamin0.75 mg60%
- Riboflavin0.85 mg70%
- Vitamin B61 mg60%
- Folate340 mcg DFE80%
- Vitamin B123 mcg130%
- Pantothenic Acid5 mg100%
- Phosphorus500 mg40%
- Magnesium200 mg50%
- Zinc7.5 mg70%
- Selenium35 mcg60%
- Copper1 mg110%
- Manganese1 mg45%
- Choline190 mg35%
%DV for adults and children 4 and older.
Show the mathHide the math
- Calories309 kcal → 310 kcal · nearest 10 kcal
- Total Fat0.998 g → 1 g · nearest 0.5 g
- Saturated Fat0.5 g → 0 g · shown as 0
- Trans Fat0 g → 0 g · shown as 0
- Cholesterol10.3 mg → 10 mg · nearest 5 mg
- Sodium320 mg → 320 mg · nearest 10 mg
- Total Carbohydrate25 g → 25 g · nearest 1 g
- Dietary Fiber0 g → 0 g · shown as 0
- Total Sugars0.998 g → 1 g · nearest 1 g
- Protein50 g → 50 g · nearest 1 g
- Vitamin D0 mcg → 0 mcg · nearest 0.01 mcg (FDA guidance)
- Calcium600 mg → 600 mg · nearest 10 mg (FDA guidance)
- Iron1.08 mg → 1.1 mg · nearest 0.1 mg (FDA guidance)
- Potassium750 mg → 750 mg · nearest 10 mg (FDA guidance)
USDA's value for this serving, then what a label prints. Where these numbers come from
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Get the full FDA labelWhere the calories come from
- Protein65% of calories
- Fat3% of calories
- Carbohydrate32% of calories
Questions about Whey Protein Powder Isolate
How many calories are in Whey Protein Powder Isolate?
Whey Protein Powder Isolate has 310 calories per 1 scoop (86 g) and 360 per 100 g, as a Nutrition Facts label rounds them.
How much protein is in Whey Protein Powder Isolate?
Whey Protein Powder Isolate has 50 g of protein per 1 scoop (86 g) and 58 g per 100 g.
What does %DV mean here?
% Daily Value is the share of FDA's Daily Value in one serving, for adults and children 4 and older. Amounts and percentages are rounded the way a Nutrition Facts label rounds them. Protein shows no %DV: a label needs a protein quality score for it.
Where does this data come from?
- Nutrient values: USDA FoodData Central, SR Legacy, released 2018-04, FDC ID 173177.
- Daily Values and label rounding: FDA, 21 CFR 101.9, as of 2026-02-12.
- Rounding of each amount: 21 CFR 101.9(c).
- %DV: 21 CFR 101.9(d)(7)(ii).
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