L-Isoleucine 500 mg®

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.

Serving Size: 1 Capsule(s) · 1 per day

Not Present

• 

  L-Isoleucine Powder

  Jo Mar Labs

  $43.30
• 

  Nutricost L-Isoleucine Capsules

  Nutricost4.7(258)

  $17.97
• 

  L-Isoleucine

  Abbexa

  $159.50
• 

  Douglas Laboratories Muscle Protect with HMB

  Blue Sky Vitamin4.3(3)

  $85.00
• 

  L-Isoleucine BCAA Powder

  BulkSupplements.com5.0(9)

  $328.67
• 

  MSUD Isoleucine1000 for the Dietary Management

  Medicaleshop

  $5.31Lowest
• 

  DL-Isoleucine 100G

  Chem-Impex International

  $50.00
• 

  Vitaflo Isoleucine1000 Amino Acid Supplement Formula, 4 Gram - Box of 30

  Medicaleshop

  $190.00

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.

• Fitness + Fun GmbH

  5.0 (214)

  Vitamin & supplements store

  Annastraße 68A, 45130 Essen-Stadtbezirke II

  Directions0201 4087401

• BioTechUSA Limbecker Platz Essen

  4.6 (49)

  Vitamin & supplements store

  Limbecker Pl. 1a, 45127 Essen

  Directions0201 74922188

• Arena Supplements Fitness-Shop für Sportnahrung

  5.0 (251)

  Vitamin & supplements store

  Leineweberstraße 10, 45468 Mülheim an der Ruhr

  Directions0208 43778580

• Prosport GmbH - Supplements / Lagerverkauf

  4.9 (134)

  Vitamin & supplements store

  Carolus-Magnus-Straße 25, 45356 Essen

  Directions0201 4781000

• Premium Fitness Pitstop

  4.5 (49)

  Vitamin & supplements store

  Hindenburgstraße 28, 45127 Essen

  Directions0201 222520

• Bodypharm Sporternährung

  5.0 (133)

  Vitamin & supplements store

  Herner Str. 21, 44787 Bochum

  Directions0234 7920958

• Sport Supplements Hattingen

  5.0 (59)

  Vitamin & supplements store

  Kreisstraße 33A, 45525 Hattingen

  Directions02324 3449164

• Jack Sportnahrung GmbH

  5.0 (359)

  Vitamin & supplements store

  Mülheimer Str. 45, 46045 Oberhausen

  Directions0208 45799078

• Reading BCAA and Amino Acid Labels

  What the leucine, isoleucine, and valine ratios on a BCAA label tell you, and how amino acid amounts are listed.

  VitaSuppTrack Editorial· Jun 24, 2026

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2012-06-25. DSLD Label ID: 9242. 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.