3 Review(s)

L-arginine is an amino acid that can be used as a supplement for various health benefits. The 3000 mg dosage you mentioned is a relatively high amount, so it's important to consider a few things:Benefits: L-arginine is often used to support cardiovascular health, improve blood flow, enhance exercise performance, and boost immune function. It’s a precursor to nitric oxide, which helps with blood vessel dilation and circulation.