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L-Isoleucine

amino acid

486
products
Updated April 2026

Dosage Range

0 mgavg 595.62 mg3500 mg

L-Isoleucine is found in 866 supplement products from 153 brands. Dosages range from 0 to 3500 mg, with an average of 595.62. The most common form is Powder.

Top 5 Highest-Dosage L-Isoleucine Supplements

  1. Mass Pro Vanilla by G6 Sports3454 mg
  2. Mass Pro High Protein Mass Gainer Vanilla by G6 Sports3454 mg
  3. Mass Pro High Protein Mass Gainer Chocolate by G6 Sports3379 mg
  4. Mass Pro Chocolate by G6 Sports3379 mg
  5. Advanced Recovery Formula Vanilla by Biosteel3108 mg

Mass Pro Vanilla by G6 Sports has the highest L-Isoleucine dosage at 3454 mg. BCAA 5000 Grape by NutraBio has the lowest at 1250 mg.

All Products

showing 100 of 486
Mass Pro VanillaG6 Sports
3454 mg DVPowder
Mass Pro ChocolateG6 Sports
3379 mg DVPowder
BCAA'sSuperSmart
2500 mg DVPowder
L-Isoleucine 2,000 mgNutricost
2000 mg DVCapsule
XTEND Kiwi Berry BlastXTEND
1750 mg DVLiquid
Elite Pre Mango MadnessXTEND
1750 mg DVPowder
Energy Mango MadnessXTEND
1750 mg DVPowder
Keto Orange MangoXTEND
1750 mg DVPowder
Elite Sour Gummy FlavorXTEND
1750 mg DVPowder
Ripped Watermelon LimeXTEND
1750 mg DVPowder
Keto Energy Ultra FrostXTEND
1750 mg DVPowder
Elite FraseradeXTEND
1750 mg DVPowder
XTEND Mango MadnessXTEND
1750 mg DVLiquid
Amino-Tor Tangy MangoSyntrax
1500 mg DVPowder
EAA + BCAA OrangePure Power
1500 mg DVPowder
BCAA+G RELOAD LemonadeMRM
1500 mg DVPowder
Anabolic Amino BCAAHealthy 'N Fit
1346 mg DVOther (e.g. tea bag)
BCAA 5000 UnflavoredMET-Rx
1250 mg DVPowder
EAA Psycho PeachFINAFLEX
1250 mg DVPowder
BCAA 5000 LemonadeNutraBio
1250 mg DVPowder
BCAA 5000 WatermelonMET-Rx
1250 mg DVPowder
BCAA5000Evlution Nutrition
1250 mg DVCapsule
BCAA 5000 GrapeNutraBio
1250 mg DVPowder

Frequently Asked Questions

How many products contain L-Isoleucine?

There are 866 supplement products containing L-Isoleucine from 153 brands in the NIH DSLD database.

What is the average L-Isoleucine dosage?

The average L-Isoleucine dosage across supplement products is 595.62 mg. Dosages range from 0 to 3500 mg.

What is the most common form for L-Isoleucine supplements?

The most common product form for L-Isoleucine supplements is Powder.

What brands make L-Isoleucine supplements?

There are 153 brands that make supplements containing L-Isoleucine in the NIH DSLD database.

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Quick Facts

Products
866
Brands
153
Avg Dose
595.62 mg
Common Form
Powder
Category
amino acid