Bay leaf is a culinary plant that is widely used. Medicine is also made from leaves and oil. This leaf is used to treat diabetes, cancer, stomach issues, pain, and a variety of other ailments. Vitamin A, vitamin B6, and vitamin C are all found in abundance in Bay Leaf. It also reduces the risk factors for type 2 diabetes Digestive Aid Tea made from these leaves might help calm an upset stomach. This leaf is very effective and economical to use.