Studies related to Anaerobic Running Capacity and Arginine

Acute L-arginine supplementation reduces the O2 cost of moderate-intensity exercise and enhances high-intensity exercise tolerance
Effect Increase
Trial Design Double blind
Trial Length 1-7 Days
Number of Subjects 9
Sex Male
Age Range 18-29, 30-44
Body Types Trained, Average
Notes for this study:
Supplemental arginine for 3 days at 6g, relative to placebo, was able to enhance nitric oxide production and decrease oxygen consumption (7%) while improving time to exhaustion (24.8%) in otherwise healthy men.