Grape Seed Extract and Arginine: study protocols
4 study groups took Grape Seed Extract together with Arginine. These are the doses the studies gave. They are not a recommendation.
Fewer than 5 study groups in one unit match, too few to draw the chart.
Commonly used together
None of these 4 study groups took Grape Seed Extract and Arginine with anything else.
4 study groups
| Study | ||||
|---|---|---|---|---|
| Effects of arginine-based supplements on the physical working capacity at the fatigue threshold 2010 · 1.5 g arginine group · College-aged men, mean age 23.9 years; untrained individuals | 300 mg | 1.5 g | 4 weeks | 14 |
| The effects of 4 weeks of an arginine-based supplement on the gas exchange threshold and peak oxygen uptake 2010 · ARGININE group · College-aged males, mean age 22.1 ± 2.4 years, with no stated condition | 300 mg | 3 g | 4 weeks | 21 |
| Acute effects of an arginine-based supplement on neuromuscular, ventilatory, and metabolic fatigue thresholds during cycle ergometry 2015 · arginine-based supplement condition · Untrained men, mean age 22.0 ± 1.7 years | 300 mg | 3 g | 1 day | 19 |
| Effects of arginine-based supplements on the physical working capacity at the fatigue threshold 2010 · 3.0 g arginine group · College-aged men, mean age 23.9 years; untrained individuals | 300 mg | 3 g | 4 weeks | 17 |