Argihope Tablet belongs to the class of 'amino acids,' primarily used as a precursor that helps the body make proteins. It maintains the health and functioning of the immune system. Argihope Tablet is also used for angina (chest pain), peripheral arterial disease, erectile dysfunction, and high blood pressure and protein in the urine (pre-eclampsia) during pregnancy. Peripheral vascular disease is the narrowing of blood vessels that results in reduced blood flow to the limbs.