Whey Protein Isolate Natural Unflavored is a amino acid/protein supplement by Protocol For Life Balance in powder form, listing 38 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.
How does Whey Protein Isolate Natural Unflavored compare?
Ingredients listed on each label, against the amino acid/protein category average of 12.7. Data from the NIH DSLD.
Whey Protein Isolate Natural Unflavored38
1 Up Whey Chocolate & Peanut Butter Blast20
Amino acid/Protein average12.7
Whey Protein Isolate Natural Unflavored lists 18 ingredients more than 1 Up Whey Chocolate & Peanut Butter Blast. That is 25 above the amino acid/protein average.
What the Label Data Shows
According to NIH DSLD label rows, Whey Protein Isolate Natural Unflavored sits in the top 4% of products with a countable formula by declared ingredient count.
With 38 ingredients on the label, Whey Protein Isolate Natural Unflavored is one of the more extensive amino acid/protein supplement formulas from Protocol For Life Balance in the NIH Dietary Supplement Label Database (DSLD), sold in powder form. These ingredients span 9 nutrient categories, amino acid, fat, mineral, other, and 5 more, reflecting a multi-component formula rather than a single-nutrient product.
Across a broader 38-ingredient formula, 38 of 38 have no percentage Daily Value reported in this DSLD source record, so the available data cannot establish their FDA reference status.
Availability status shapes how this label record is best used. This product is currently listed as off-market in the DSLD, with its label first entered into the database on 2014-02-26. An off-market listing means production and distribution under this label have stopped, but the DSLD does not delete the entry, it stays on file for historical reference and formulation-history tracking.
About the DSLD database
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 Protein Isolate Natural Unflavored: 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.
Ingredient Breakdown by Category
amino acid
18
L-Isoleucine, L-Leucine, L-Lysine, +15 more
fat
5
Total Fat, Saturated Fat, Trans Fat, +2 more
mineral
4
Sodium, Potassium, Calcium, +1 more
other
2
Calories, Calories from Fat
sugar
2
Total Carbohydrates, Sugar
protein
2
Protein, microfiltered Whey Protein isolate
vitamin
2
Vitamin A, Vitamin C
blend
2
Essential Amino Acids, Non-Essential Amino Acids
fiber
1
Dietary Fiber
Daily Value Coverage
0
Above 100% DV
0
Below 100% DV
38
%DV not reported in source
Frequently Asked Questions
What ingredients are in Whey Protein Isolate Natural Unflavored? ▼
Whey Protein Isolate Natural Unflavored contains 38 ingredients. By declared ingredient count it sits in the top 4% of DSLD products PlainVitamins places. Ingredients span 9 categories: amino acid, fat, mineral, other, sugar, protein, vitamin, blend, fiber.
Who manufactures Whey Protein Isolate Natural Unflavored? ▼
Whey Protein Isolate Natural Unflavored is was manufactured by Protocol For Life Balance. It is classified as a Amino acid/Protein supplement in powder form.
Is Whey Protein Isolate Natural Unflavored still available for purchase? ▼
According to the NIH DSLD database, Whey Protein Isolate Natural Unflavored is listed as off-market and may no longer be available for purchase.
What type of supplement is Whey Protein Isolate Natural Unflavored? ▼
Whey Protein Isolate Natural Unflavored is classified as a "Amino acid/Protein" supplement in the NIH database. This category includes products primarily composed of amino acid/protein ingredients. DSLD sorts every supplement into one of 9 categories overall: Vitamin, Mineral, Botanical, Amino Acid & Protein, Non-Nutrient, Fat & Fatty Acid, Multi-Vitamin & Mineral, Botanical with Nutrients, or Other Combinations.
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.