beetroot powder + L-arginine

Beetroot powder + L-arginine is a dietary supplement combining two ingredients known for their roles in nitric oxide (NO) production. Beetroot powder is rich in dietary nitrates, which are converted to NO via the nitrate-nitrite-NO pathway, leading to vasodilation and improved blood flow. L-Arginine is an amino acid that serves as a direct precursor for NO synthesis through the endothelial nitric oxide synthase (eNOS) pathway. The combination aims to support cardiovascular health by enhancing vascular function and circulation. Some studies have explored its effects on postprandial endothelial function, blood pressure, muscle strength, and exercise performance; however, evidence for significant additive or synergistic benefits remains limited[1][2][4][5]. The supplement is typically marketed for cardiovascular support, athletic performance enhancement, and general wellness.

Brand names

Beet Root + L-ArgininePower Beets

Other names

beetroot and L-arginine combinationbeetroot extract + L-arginine