PlainVitamins

Whey Protein Isolate Unflavored

by NOW Sports · powder · 5 pounds

  • On the market (NIH)
  • UPC 7 33739 02174 8
  • DSLD label 314524
  • Serving 28 g (1 scoop)
  • 81 servings

Whey Protein Isolate Unflavored by NOW Sports lists 4 ingredients, 4 with an amount per serving of 28 g, such as 0 mcg (0 IU) of vitamin D, 121 mg of calcium, 0 mg of iron and 155 mg of potassium, beside 10 Nutrition Facts rows (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on July 25, 2024.

What is in Whey Protein Isolate Unflavored?

Each row as the label prints it, per serving of 28 g. The capsule beside an amount places it among every product in the NIH database that lists the same ingredient: the bar is the middle half of their amounts, the line in it the median, the whiskers the 10th and 90th percentiles; the green tick is the FDA Daily Value and the red dashed tick the adult upper limit (IOM).

Whey Protein Isolate Unflavored: Supplement Facts rows against the market (DSLD label 314524, January 2026 release)
IngredientAmount% DVAmong products listing it
Calories110 Calories
Total Fat0.5 g1%Fat (unspecified) in Whey Protein Isolate Unflavored against 11,965 products0.5 g per serving; the middle half of products list 1 g to 2.5 g, the median 1.5 g.0.5 g

86% of 11,965 products listing fat (unspecified) give more (median 1.5 g).

Saturated Fat0 g0%
Trans Fat0 g
Cholesterol10 mg3%Cholesterol in Whey Protein Isolate Unflavored against 5,275 products10 mg per serving; the middle half of products list 5 mg to 45 mg, the median 15 mg.10 mg

56% of 5,275 products listing cholesterol give more (median 15 mg).

Sodium45 mg2%Sodium in Whey Protein Isolate Unflavored against 14,514 products45 mg per serving; the middle half of products list 15 mg to 142 mg, the median 55 mg.45 mg

55% of 14,514 products listing sodium give more (median 55 mg).

Total Carbohydratesless than 1 g1%
Dietary Fiber0 g0%
Total Sugars0 g
Added Sugars0 g0%
Protein25 g50%Protein in Whey Protein Isolate Unflavored against 8,985 products25 g per serving; the middle half of products list 2 g to 24 g, the median 16 g.25 g

Higher than 77% of 8,985 products listing protein (median 16 g).

Vitamin D0 mcg (0 IU)0%
Calcium121 mg10%Calcium in Whey Protein Isolate Unflavored against 17,831 products121 mg per serving; the middle half of products list 50 mg to 252 mg, the median 115 mg.DV 1,300 mgUL 2,500 mg121 mg

Higher than 52% of 17,831 products listing calcium (median 115 mg).

Iron0 mg0%
Potassium155 mg4%Potassium in Whey Protein Isolate Unflavored against 11,614 products155 mg per serving; the middle half of products list 50 mg to 190 mg, the median 99 mg.DV 4,700 mg155 mg

Higher than 69% of 11,614 products listing potassium (median 99 mg).

Source: NIH ODS Dietary Supplement Label Database, label 314524 (entered July 25, 2024), version 9.4.0. See the label on DSLD or its label image (PDF). Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.

Is that a lot?

Every amount on this label with a position sits within the middle 80% of the products that list the same ingredient.

The NIH database records one serving a day from the label's directions; its % Daily Values are for adults and children 4 or more years of age. The directions as printed are further down this page.

The Tolerable Upper Intake Level is the most of a nutrient per day, from food, water and supplements together, that is likely to pose no risk for almost all adults (Institute of Medicine, 2011). It does not apply under medical supervision. This page compares labels; it is not medical advice.

Sources: amounts from the DSLD label; Daily Values from 21 CFR 101.9(c)(8)(iv); adult upper limits from the Institute of Medicine's DRI summary tables (2011). How positions are computed.

Which products have the closest formulas?

6 products list the very same ingredients; the nearest amounts come first.

Source: ingredient lists of every product's current label in DSLD (version 9.4.0); similarity weights each shared ingredient by how rare it is.

What does the label say about taking it?

Quoted from the label as DSLD transcribed it: the maker's words, including any claim about what the product does, which the FDA has not evaluated and PlainVitamins does not endorse.

Directions
Suggested Usage: Add 1 level scoop daily to 8 oz. of cold water, milk, or your favorite juice. Stir or blend.
Warnings
Notice: Use this product as a food supplement only. Do not use for weight reduction.
Contains milk.
Not manufactured with yeast, wheat, gluten, soy, corn, egg, fish, shellfish, tree nut or sesame ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.
Allergens and what it does not contain
Soy free Non-GMO No Aspartame No Sucralose No Acesulfame-K No artificial sweeteners
Not manufactured with yeast, wheat, gluten, soy, corn, egg, fish, shellfish, tree nut or sesame ingredients.
Storage
This product is sold by weight not volume. Store in a cool, dry, dark place after opening.

Source: label statements in DSLD label 314524.

What else is on the label?

Other ingredients: Whey Protein Isolate, Sunflower Lecithin.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): GMP Quality Assured Crescent H (Halal); No Aspartame No Sucralose No Acesulfame-K No artificial sweeteners Informed-Sport.com Informed Sport We Test You Trust Triangle K D (Kosher Dairy). Listed with: Informed Sport or Informed Choice (a seal is the label's claim; the certifier's own list confirms it).

How many labels does Whey Protein Isolate Unflavored have?

7 labels are on file under this name since July 24, 2019: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 335364 Entered September 25, 2025 · off the market January 21, 2025 · 1.2 pounds · UPC 7 33739 02172 4
  2. Label 314524 (current) Entered July 25, 2024 · on the market · 5 pounds · UPC 7 33739 02174 8
  3. Label 314523 Entered July 25, 2024 · on the market · 1.2 pounds · UPC 7 33739 02172 4
  4. Label 314525 Entered June 20, 2024 · on the market · 10 pounds · UPC 7 33739 02177 9
  5. Label 205478 Entered July 24, 2019 · off the market February 12, 2024 · 10 lbs · UPC 7 33739 02177 9
  6. Label 205470 Entered July 24, 2019 · off the market February 12, 2024 · 5 lbs · UPC 7 33739 02174 8
  7. Label 205467 Entered July 24, 2019 · off the market February 12, 2024 · 1.2 lbs · UPC 7 33739 02172 4

DSLD also links this label to: Whey Protein Isolate Strawberry (flavor difference), Whey Protein Isolate Natural Vanilla (flavor difference), Whey Protein Isolate Dutch Chocolate (flavor difference), Whey Protein Isolate Natural Unflavored (package size difference, same product), Whey Protein Isolate Natural Unflavored (flavor difference), Whey Protein Isolate Natural Unflavored (image difference, same product), Whey Protein Isolate Natural Unflavored (package size difference, same product), Whey Protein Isolate Natural Vanilla (flavor difference).

Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).

Who makes it?

The label names NOW FOODS (manufacturer), Bloomingdale, IL. All NOW Sports products.

Where next?