Short answer: L-Arginine HCL is an amino acid that supports nitric oxide production, promoting healthy blood flow and circulation, while L-Citrulline Malate works to enhance nitric oxide levels, support circulation and promote cardiovascular performance.
Why two different amino acids target the same nitric-oxide pathway
L-Citrulline converts to L-Arginine in the body, creating a secondary route to the same nitric-oxide-production goal — a genuinely complementary, not redundant, pairing.
Why L-Arginine AKG is included as a third form
L-Arginine AKG supports vascular function and efficient nutrient and oxygen delivery throughout the body — a third amino-acid form rounding out HemoPrime's formula.
💡 Worth knowing: because these ingredients affect blood flow, talk to your doctor first if you take blood pressure, nitrate or heart medications.