herbal active ingredients/L-DOPA

Product Description

L-DOPA (L-3,4-dihydroxyphenylalanine; Levodopa; Sinemet, Parcopa, Atamet, Stalevo, Madopar, Prolopa, etc) is a and found in certain kinds of and (e.g. , or velvet bean), and is from the (PHE) and (TYR) in the and . L-DOPA is the to the , (noradrenaline), and (adrenaline) collectively known as . Aside from its natural and essential role, L-DOPA is also used in the of (PD) and (DRD).