Bawang Putih (Allium sativum L.)
Compounds
Garlic contains several bioactive compounds. Allicin, the main organosulfur compound formed when garlic is crushed, chopped, or chewed, is responsible for its characteristic aroma and possesses strong natural antibiotic and antimicrobial properties to combat bacterial and viral infections. S-allylcysteine (SAC) is a more stable water-soluble antioxidant compound; this compound plays an active role in lowering bad cholesterol (LDL) levels, maintaining blood vessel health, and preventing atherosclerosis. Ajoene functions as a natural antithrombotic and anticoagulant that helps prevent blood clotting, making it vital for maintaining smooth blood circulation and heart health. In addition, garlic is a good source of selenium and manganese, trace minerals that act as cofactors for antioxidant enzymes to neutralize free radicals and boost the overall immune system.
Benefits
Garlic is known as a "superfood" that is rich in health benefits. Garlic has been proven effective in lowering total and bad cholesterol levels, as well as widening blood vessels to lower high blood pressure. The allicin contained within also functions as a potent natural antibiotic that fights various bacteria and viruses, making it effective for relieving the flu and coughs. Additionally, garlic helps control blood sugar levels by increasing insulin sensitivity, making it a good natural supplement for people with diabetes.