Klean Athlete · Amino acid/Protein supplement
Klean Essential Aminos+HMB Natural Orange Flavor
21 ingredients on file in the NIH Dietary Supplement Label Database. Off-market, label data preserved for reference.
- 21
- Ingredients
- 8
- Nutrient categories
- Top 14%
- By ingredient count
Klean Essential Aminos+HMB Natural Orange Flavor is a amino acid/protein supplement by Klean Athlete in powder form, listing 21 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
- Type
- 🧬 Amino acid/Protein
- Form
- Powder
- Database Entry Date
- 2020-07-23
- Ingredients
- 21
Supplement Facts (21 Ingredients)
| Ingredient | Group | Amount | % DV |
|---|---|---|---|
| Calories | Calories | Not disclosed on label | No DV |
| Total Carbohydrates | Carbohydrate | Not disclosed on label | No DV |
| Vitamin D3 | Vitamin D | Not disclosed on label | No DV |
| Calcium | Calcium | Not disclosed on label | No DV |
| L-Glutamine | Glutamine | Not disclosed on label | No DV |
| MyHMB Calcium Beta-Hydroxy-Beta-Methylbutyrate-Monohydrate | Hydroxymethylbutyrate | Not disclosed on label | No DV |
| Amino9 Amino Blend | Proprietary Blend (Amino Acid/Protein) | Not disclosed on label | No DV |
| L-Leucine | Leucine | Not disclosed on label | No DV |
| L-Lysine | Lysine | Not disclosed on label | No DV |
| L-Threonine | THREONINE | Not disclosed on label | No DV |
| L-Isoleucine | Isoleucine | Not disclosed on label | No DV |
| L-Valine | Valine | Not disclosed on label | No DV |
| L-Phenylalanine | Phenylalanine | Not disclosed on label | No DV |
| L-Methionine | METHIONINE | Not disclosed on label | No DV |
| L-Histidine | Histidine | Not disclosed on label | No DV |
| L-Tryptophan | Tryptophan | Not disclosed on label | No DV |
| Natural Flavors | Flavor | Not disclosed on label | No DV |
| Citric Acid | Citric Acid | Not disclosed on label | No DV |
| Stevia leaf extract | Stevia | Not disclosed on label | No DV |
| Monk Fruit extract | Luo Han Guo | Not disclosed on label | No DV |
| Turmeric | Turmeric | Not disclosed on label | No DV |
How does Klean Essential Aminos+HMB Natural Orange Flavor compare?
Ingredients listed on each label, against the amino acid/protein category average of 12.7. Data from the NIH DSLD.
Klean Essential Aminos+HMB Natural Orange Flavor lists 1 ingredient more than 1 Up Whey Chocolate & Peanut Butter Blast. That is 8 above the amino acid/protein average.
What the Label Data Shows
With 21 ingredients on the label, Klean Essential Aminos+HMB Natural Orange Flavor is one of the more extensive amino acid/protein supplement formulas from Klean Athlete in the NIH Dietary Supplement Label Database (DSLD), sold in powder form. These ingredients span 8 nutrient categories, amino acid, botanical, other, non-nutrient/non-botanical, and 4 more, reflecting a multi-component formula rather than a single-nutrient product.
Across a broader 21-ingredient formula, 21 of 21 fall outside the FDA's Daily Value system altogether, expected for a broader formula -- the more ingredients a label lists, the more likely it accumulates botanicals, amino acids, or specialty compounds the FDA has never benchmarked.
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 2020-07-23. 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 Klean Essential Aminos+HMB Natural Orange Flavor: 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
Daily Value Coverage
Frequently Asked Questions
What ingredients are in Klean Essential Aminos+HMB Natural Orange Flavor? ▼
Who manufactures Klean Essential Aminos+HMB Natural Orange Flavor? ▼
Is Klean Essential Aminos+HMB Natural Orange Flavor still available for purchase? ▼
What is the serving size of Klean Essential Aminos+HMB Natural Orange Flavor? ▼
What type of supplement is Klean Essential Aminos+HMB Natural Orange Flavor? ▼
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.