First, the most suitable water-to-ethanol ratio for extracting the highest amount of phytochemicals was determined, followed by an assessment of their antioxidant capacity and inhibitory effects on key enzymes associated with MetS, including pancreatic lipase (hyperlipidemia), α-amylase and α-glucosidase (hyperglycemia), and angiotensin-converting enzymes (ACEs) (hypertension). Here, PNLIP is linked to metabolic syndrome.