L-citrulline may help improve exercise performance by lowering exhaustion and muscle soreness. Getting plenty of L-citrulline may help lower blood pressure and support heart health. Watermelon is the ...

Daily supplementation with L-citrulline may improve both endothelial function and blood pressure for postmenopausal women, says a new study from Texas Tech University. The amino acid L-citrulline is ...

Supplementation with L-citrulline and a bergamot extract may enhance nitric oxide release, leading to improved exercise performance, according to a new study. The research, published in Nutrients, ...

Some people claim they use L-citrulline supplements for ED and see results. But has research confirmed L-citrulline benefits for ED? And if so, how long does it take for L-citrulline to work for ED?