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GNC Pro Performance · Amino acid/Protein supplement

Whey Isolate 28 Strawberry

22 ingredients on file in the NIH Dietary Supplement Label Database. Off-market, label data preserved for reference.

22
Ingredients
7
Nutrient categories
Top 13%
By ingredient count

Whey Isolate 28 Strawberry is a amino acid/protein supplement by GNC Pro Performance in powder form, listing 22 ingredients in the NIH Dietary Supplement Label Database (DSLD), maintained by the Office of Dietary Supplements at the National Institutes of Health. Currently listed as off-market (no longer available for purchase, but label data is preserved). Daily Value percentages shown below are based on FDA reference daily intake amounts for adults.

Product Details

Form
Powder
Database Entry Date
2013-12-24
Ingredients
22

Supplement Facts (22 Ingredients)

Per-row amounts not disclosed: The NIH DSLD record for this product lists ingredients but does not include the per-row Supplement Facts panel (quantities and Daily Value percentages). The full panel may be visible on the physical label or on the manufacturer's site. Verify amounts before use. Look up on NIH DSLD →
Ingredient Group Amount % DV
Calories Calories Not disclosed on label No DV
Calories from Fat Calories Not disclosed on label No DV
Total Fat Fat (unspecified) Not disclosed on label No DV
Saturated Fat Saturated fat Not disclosed on label No DV
Trans Fat Trans fat Not disclosed on label No DV
Cholesterol Cholesterol Not disclosed on label No DV
Sodium Sodium Not disclosed on label No DV
Potassium Potassium Not disclosed on label No DV
Total Carbohydrates Carbohydrate Not disclosed on label No DV
Sugar Sugar Not disclosed on label No DV
Protein Protein (unspecified) Not disclosed on label No DV
Vitamin A Vitamin A Not disclosed on label No DV
Vitamin C Vitamin C Not disclosed on label No DV
Calcium Calcium Not disclosed on label No DV
Iron Iron Not disclosed on label No DV
Whey Protein Isolate Whey Protein Not disclosed on label No DV
Natural and Artificial flavor Flavor Not disclosed on label No DV
Lecithin lecithin Not disclosed on label No DV
Citric Acid Citric Acid Not disclosed on label No DV
Acesulfame Potassium Acesulfame potassium Not disclosed on label No DV
FD&C Red #40 Color Not disclosed on label No DV
Sucralose Sucralose Not disclosed on label No DV

How does Whey Isolate 28 Strawberry compare?

Ingredients listed on each label, against the amino acid/protein category average of 12.7. Data from the NIH DSLD.

Whey Isolate 28 Strawberry22
1 Up Whey Chocolate & Peanut Butter Blast20
Amino acid/Protein average12.7

Whey Isolate 28 Strawberry lists 2 ingredients more than 1 Up Whey Chocolate & Peanut Butter Blast. That is 9 above the amino acid/protein average.

What the Label Data Shows

Whey Isolate 28 Strawberry is cataloged in the NIH Dietary Supplement Label Database (DSLD) as a amino acid/protein supplement from GNC Pro Performance, sold in powder form. The label declares 22 ingredients. These ingredients span 7 nutrient categories, fat, other, mineral, non-nutrient/non-botanical, and 3 more, reflecting a multi-component formula rather than a single-nutrient product.

Daily Value coverage on this label is informative. No ingredients on this label reach 100% of the FDA reference Daily Value, 0 fall below 100% DV, and 22 have no FDA-established Daily Value reference.. Some nutrients (such as botanicals, amino acids, and specialty compounds) have no Daily Value because the FDA has not set a reference intake; absence of a DV is neither good nor bad on its own.

Market status matters for supplement research. This product is currently listed as off-market in the DSLD, with its label first entered into the database on 2013-12-24. Off-market products are no longer being produced or distributed under this label, but the DSLD preserves their historical label data for researchers, consumers checking older bottles, and for tracking how formulations have evolved. The DSLD is a label database, not an FDA approval list, under the 1994 DSHEA framework, dietary supplements do not require pre-market approval, and label information reflects what manufacturers self-declare rather than independent laboratory verification. This page presents factual label data for reference only and is not medical advice; consult a licensed healthcare provider before making decisions about any supplement.

Source: NIH Office of Dietary Supplements, Dietary Supplement Label Database (DSLD) Supplement label data for Whey Isolate 28 Strawberry: ingredients, % Daily Value, market status, brand · 2026 DSLD captures manufacturer-self-declared label information; the NIH does not verify accuracy or evaluate safety/efficacy. Dietary supplements are regulated under DSHEA 1994, no pre-market FDA approval is required.

Nearby Amino acid/Protein Products

Other products in the NIH DSLD cataloged under the same supplement type. Useful for comparing formulations within the amino acid/protein category.

Compare Whey Isolate 28 Strawberry vs 1 Up Whey Chocolate & Peanut Butter Blast →

Ingredient Breakdown by Category

fat
5
Total Fat, Saturated Fat, Trans Fat, +2 more
other
4
Calories, Calories from Fat, Natural and Artificial flavor, +1 more
mineral
4
Sodium, Potassium, Calcium, +1 more
non-nutrient/non-botanical
3
Citric Acid, Acesulfame Potassium, Sucralose
sugar
2
Total Carbohydrates, Sugar
protein
2
Protein, Whey Protein Isolate
vitamin
2
Vitamin A, Vitamin C

Daily Value Coverage

0
Above 100% DV
0
Below 100% DV
22
No DV Established

Supplement Guides

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Frequently Asked Questions

What ingredients are in Whey Isolate 28 Strawberry?
Whey Isolate 28 Strawberry contains 22 ingredients. Ingredients span 7 categories: fat, other, mineral, non-nutrient/non-botanical, sugar, protein, vitamin.
Who manufactures Whey Isolate 28 Strawberry?
Whey Isolate 28 Strawberry is was manufactured by GNC Pro Performance. It is classified as a Amino acid/Protein supplement in powder form.
Is Whey Isolate 28 Strawberry still available for purchase?
According to the NIH DSLD database, Whey Isolate 28 Strawberry is listed as off-market and may no longer be available for purchase.
What is the serving size of Whey Isolate 28 Strawberry?
The serving size is not specified.
What type of supplement is Whey Isolate 28 Strawberry?
Whey Isolate 28 Strawberry is classified as a "Amino acid/Protein" supplement in the NIH database. This category includes products primarily composed of amino acid/protein ingredients. The NIH DSLD tracks 9 supplement categories: Vitamin, Mineral, Botanical, Amino Acid & Protein, Non-Nutrient, Fat & Fatty Acid, Multi-Vitamin & Mineral, Botanical with Nutrients, and Other Combinations.
Where does this Whey Isolate 28 Strawberry data come from?
All label data comes from the NIH Dietary Supplement Label Database (DSLD), maintained by the Office of Dietary Supplements at the National Institutes of Health. The DSLD is a publicly accessible database containing label information, including ingredients, serving sizes, and Daily Value percentages, for dietary supplement products marketed in the United States.

Data Sources & Methodology

Data as of 2025. Source: NIH Office of Dietary Supplements, Dietary Supplement Label Database (DSLD).

Supplement label data sourced from the Source: NIH Dietary Supplement Label Database (DSLD), maintained by the Office of Dietary Supplements at the National Institutes of Health. The DSLD contains label information from dietary supplement products marketed in the United States.

Daily Value (DV) percentages are based on Source: FDA 21 CFR 101.9 Reference Daily Intake (RDI) values for adults. Products marked "Off Market" may no longer be available for purchase but their label data remains in the database for reference.

Disclaimer, Not Medical Advice: Label data from the Source: NIH Dietary Supplement Label Database (DSLD). This information is for educational and reference purposes only and does not constitute medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider before starting, stopping, or combining any dietary supplement, especially if you are pregnant, nursing, take prescription medication, or have a medical condition.