L-Isoleucine®
Amino Acids & ProteinBrand: BulkSupplements.com
Functions
Net Contents
1 Kilogram(s)
Serving Size
1000 mg
Servings Per Container
1000
Supplement Form
Powder
Bar Code (UPC/SKU)
X000J3NKOH
Product Version
001
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
Single-ingredient formula listed in Supplement Facts.
Every active ingredient discloses a specific amount per serving.
Label states: Gluten-Free.
This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.
Supplement Facts
Serving Size: 1000 mg · 1–2 per day
| Ingredient | Amount Per Serving | |
|---|---|---|
| L-Isoleucine | 1000 mg | — |
Not Present
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Suggested use: As a dietary supplement, take 1000 mg (about 1/3 tsp) once or twice daily, or as directed by a physician.
Warnings & Precautions
Precautions re: All Other
Always consult a physician before taking any dietary supplement.
Precautions re: Children
Keep out of reach of children.
Storage
Storage
Contents are sold by weight, not volume. Settling may occur. Store in a dry, cool place
Formulation
Formulation re: Does NOT Contain
Free of: Added sugar, soy, dairy, yeast, gluten, additives
FDA Statements
FDA Disclaimer Statement
Warning: This product is not intended to diagnose, treat, cure, or prevent any disease.
Other Label Statements
Brand IP Statement(s) re: (c), (TM), (SM)
BulkSupplements.com Clean & pure bulk supplements
General Statements: All Other Content
Use an accurate milligram scale. New
Manufacturer & Distributor
Distributor
BulkSupplements.com
7511 Eastgate Rd, Henderson, NV, 89011, USA
Market Reference
L-Isoleucine Powder
BulkSupplements.com5.0(10)$33.97L-Isoleucine BCAA Powder
BulkSupplements.com5.0(9)$153.97BulkSupplements L-Leucine Capsules
BulkSupplements.com4.6(139)$19.97L-Leucine Supplement Boost Athletic Performance Powder
BulkSupplements.com4.6(163)$42.97BulkSupplements BCAA 2:1:1 Powder
BulkSupplements.com4.7(4500)$39.97BulkSupplements Hydrolyzed Whey Protein Isolate Powder
BulkSupplements.com4.6(105)$65.97Hydrolyzed Whey Protein Isolate Powder
BulkSupplements.com4.5(92)$315.97BulkSupplements Organic Pea Protein Powder
BulkSupplements.com4.6(906)$33.97
Where to Buy Locally
Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.
Showing representative supplement & health retailers — search above for stores in your area.
Kings Clinics
5.0 (15)Vitamin & Supplements Shop
413-415 High St, Chatham ME4 4NU
PHOENIX SUPPLEMENTS STORE
5.0 (84)Vitamin & Supplements Shop
2 Medway St, Maidstone ME14 1JS
Vitamin Shop
5.0 (95)Vitamin & Supplements Shop
2 Brewhouse Yard, Gravesend DA12 2EJ
body beautiful nutrition ltd
4.7 (80)Vitamin & Supplements Shop
162 Parrock St, Gravesend DA12 1ER
Holland & Barrett - Chatham Outlet
3.2 (10)Vitamin & Supplements Shop
Unit 56, Dockside Outlet Centre, Maritime Way, St Mary's Island, Chatham ME4 3ED
Nutra Direct
3.9 (14)Vitamin & Supplements Shop
Unit D, Medway Valley Park, Norman Cl, Rochester ME2 2JU
Vegan Supplement Store
5.0 (9)Health food shop
beta house, Laser Quay, Culpeper Cl, Rochester ME2 4HU
Holland & Barrett - Chatham
4.6 (31)Vitamin & Supplements Shop
Unit A, 203 High St, Chatham ME4 4BG
Research & Studies
Adding free leucine to a balanced essential amino acid mixture suppresses intracellular transamination of isoleucine and valine in healthy older adults
SB Knezek, MPKJ Engelen, KS Coyle, CN Perez… - Clinical Nutrition, 2026 - Elsevier
Background Adding leucine (LEU) to protein meals enhances protein anabolism, but excess LEU reduces valine (VAL) and isoleucine (ILE) plasma concentrations. We examined in …
2026Modified from a paper to be submitted to Crop Science
I Mertz, N Christians, A Thoms - Evaluation of creeping …, 2019 - search.proquest.com
… Nitrogen content by weight was as follows: L-leucine and L-isoleucine 10.7%, and L-valine 12% N. The commercially available AA complex GreenNCrease is a product of Ajinomoto …
2019The effects of arginine, guanidinoacetic acid and citrulline supplementation to reduced protein diets for aged laying hens
A Nawab, TH Dao, S Sukirno, N Akter, E Kim… - Animals, 2026 - mdpi.com
This study evaluated the effects of arginine (Arg), guanidinoacetic acid (GAA), and citrulline (Cit) supplementation in reduced protein (RP) diets on the production performance, serum …
20261 citationsNutrition of honeybees is constrained by the ratios of essential amino acids in pollen protein
D Stabler, JA Chennells, EF Power, J Scott, G Perri… - Current Biology, 2026 - cell.com
Bees and flowering plants have co-evolved as mutualists. In this relationship, bees facilitate genetic outcrossing for plants, and in return, they collect and eat floral nectar and pollen. …
2026Concentration and Production of Cryoprotective Additives from Agricultural Waste Streams and Abundant Protein Sources
ML Fomich - 2024
2024
Related News
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2024-05-23. DSLD Label ID: 312173. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.
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