Isoleucine: study protocols
2 study groups say how much Isoleucine participants took a day. These are the doses the studies gave. They are not a recommendation.
Dose per serving from products
1,261 products in our catalogue print how much Isoleucine a serving holds.
Most common: 1 g to 2.5 g, 52% of 1,261 products.
| Dose per serving | Products |
|---|---|
| 50 mg or less | 42 |
| 50 mg to 100 mg | 38 |
| 100 mg to 250 mg | 121 |
| 250 mg to 500 mg | 113 |
| 500 mg to 1 g | 238 |
| 1 g to 2.5 g | 650 |
| over 2.5 g | 59 |
Fewer than 5 study groups in one unit match, too few to draw the chart.
Commonly used together
1 of 2 study groups took Isoleucine with something else, but nothing that 3 or more different studies gave.
2 study groups
| Study | |||
|---|---|---|---|
| Which of the branched-chain amino acids increases cerebral blood flow in hepatic encephalopathy? A double-blind randomized trial 2018 · isoleucine group · Adults over 18 with cirrhosis and persistent hepatic encephalopathy | 30 g | 1 year | 16 |
| Dileucine-supplemented essential amino acids support whole-body anabolism after resistance exercise and serum-stimulated cell-based anabolism 2025 · Branched-chain amino acid (BCAA) supplement · Healthy recreationally active adults, 27.0 ± 4.7 years old; 8 men and 4 women | 1.5 g | 1 day | 12 |