Oral L-citrulline Supplementation Improves Erection Hardness In Men With Mild Erectile Dysfunction
Notes for this study:
|Number of Subjects
1,500mg citrulline daily (two daily doses of 750mg) for 6 weeks was able to increase erectile hardness in men suffering from erectile dysfunction, with a 50% improvement seen with citrulline treatment but only 8.3% seen in placebo. Study was single-blind by design.