R4 Fruit Punch is a amino acid/protein supplement by Endurox in powder form, listing 30 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.
Ingredients listed on each label, against the amino acid/protein category average of 12.7. Data from the NIH DSLD.
R4 Fruit Punch30
1 Up Whey Chocolate & Peanut Butter Blast20
Amino acid/Protein average12.7
R4 Fruit Punch lists 10 ingredients more than 1 Up Whey Chocolate & Peanut Butter Blast. That is 17 above the amino acid/protein average.
What the Label Data Shows
According to NIH DSLD label rows, R4 Fruit Punch sits in the top 7% of products with a countable formula by declared ingredient count.
With 30 ingredients on the label, R4 Fruit Punch is one of the more extensive amino acid/protein supplement formulas from Endurox in the NIH Dietary Supplement Label Database (DSLD), sold in powder form. These ingredients span 10 nutrient categories, mineral, sugar, other, fat, and 6 more, reflecting a multi-component formula rather than a single-nutrient product.
Across a broader 30-ingredient formula, 30 of 30 lack a percentage Daily Value in the available source record, leaving their regulatory reference status unspecified on this page.
A product's market status is worth checking before relying on this label. This product is currently listed as off-market in the DSLD, with its label first entered into the database on 2012-02-23. Once a product goes off-market, it is no longer manufactured or sold under this label, yet the DSLD keeps the record intact for historical reference, useful for researchers, anyone with an older bottle on hand, or tracking how formulations changed over time.
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 R4 Fruit Punch: 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.
Nationwide supplements with similar label profiles
Two DSLD-derived peer sets for R4 Fruit Punch, both outside the Endurox brand so the neighborhoods are not catalog containment (the same-type Nearby block above stays type-local).
Similar ingredient count
Nearest cross-brand formulas by declared ingredient count (30 here).
Calories, Calories from Fat, Natural flavor, +1 more
fat
4
Total Fat, Saturated Fat, Cholesterol, +1 more
vitamin
4
Vitamin C, Vitamin E, Ascorbic Acid, +1 more
protein
2
Protein, Whey Protein concentrate
non-nutrient/non-botanical
2
Citric Acid, Sodium Chloride
fiber
1
Dietary Fiber
amino acid
1
L-Glutamine
blend
1
Complex Carbohydrates
Daily Value Coverage
0
Above 100% DV
0
Below 100% DV
30
%DV not reported in source
Frequently Asked Questions
What ingredients are in R4 Fruit Punch? ▼
R4 Fruit Punch contains 30 ingredients. By declared ingredient count it sits in the top 7% of DSLD products PlainVitamins places. Ingredients span 10 categories: mineral, sugar, other, fat, vitamin, protein, non-nutrient/non-botanical, fiber, amino acid, blend.
Who manufactures R4 Fruit Punch? ▼
R4 Fruit Punch is was manufactured by Endurox. It is classified as a Amino acid/Protein supplement in powder form.
Is R4 Fruit Punch still available for purchase? ▼
According to the NIH DSLD database, R4 Fruit Punch is listed as off-market and may no longer be available for purchase.
What is the serving size of R4 Fruit Punch? ▼
The serving size is not specified.
What type of supplement is R4 Fruit Punch? ▼
R4 Fruit Punch 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.
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.