BulkSupplements.com · Non-Nutrient/Non-Botanical supplement
L-Arginine L-Pyroglutamate
1 ingredient on file in the NIH Dietary Supplement Label Database. Currently on-market in the U.S.
- 1
- Ingredients
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L-Arginine L-Pyroglutamate is a non-nutrient/non-botanical supplement by BulkSupplements.com in powder form, listing 1 ingredient in the NIH Dietary Supplement Label Database (DSLD), maintained by the Office of Dietary Supplements at the National Institutes of Health. Currently listed as on-market. Daily Value percentages shown below are based on FDA reference daily intake amounts for adults.
Product Details
- Form
- Powder
- Database Entry Date
- 2024-05-23
- Ingredients
- 1
Supplement Facts (1 Ingredients)
| Ingredient | Group | Amount | % DV |
|---|---|---|---|
| L-Arginine L-Pyroglutamate | Arginine pyroglutamate | Not disclosed on label | No DV |
How does L-Arginine L-Pyroglutamate compare?
Ingredients listed on each label, against the non-nutrient/non-botanical category average of 6.9. Data from the NIH DSLD.
L-Arginine L-Pyroglutamate lists 8 ingredients fewer than 1 Andro Stenelone. That is 6 below the non-nutrient/non-botanical average.
What the Label Data Shows
L-Arginine L-Pyroglutamate is a single-ingredient non-nutrient/non-botanical supplement from BulkSupplements.com, sold in powder form, cataloged in the NIH Dietary Supplement Label Database (DSLD). A single-ingredient-group formula like this keeps the label's dosing simple to read.
With only 1 ingredient on the label, 1 of 1 fall outside the FDA's reference-intake system -- a tight formula built mostly from botanicals, amino acids, or specialty compounds without a set Daily Value benchmark, which is routine for a focused label like this one.
A product's market status is worth checking before relying on this label. This product is currently listed as on-market in the DSLD, with its label first entered into the database on 2024-05-23. On-market products are currently being distributed in the United States, though the DSLD does not verify the accuracy of label claims or evaluate safety or efficacy.
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 L-Arginine L-Pyroglutamate: 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.
Daily Value Coverage
Frequently Asked Questions
What ingredients are in L-Arginine L-Pyroglutamate? ▼
Who manufactures L-Arginine L-Pyroglutamate? ▼
Is L-Arginine L-Pyroglutamate still available for purchase? ▼
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What type of supplement is L-Arginine L-Pyroglutamate? ▼
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.
Read our methodology , how this data is sourced, computed, and verified.
Every figure on PlainVitamins is rendered directly from the NIH Dietary Supplement Label Database (DSLD), no number is typed in by an editor. This page draws directly on the NIH DSLD, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.