Green tea is a type of tea that is made from the leaves of the Camellia sinensis plant. It is a popular beverage in many parts of the world, and has been consumed for thousands of years for its health benefits. Green tea is known to be rich in antioxidants, which can help to protect the body from damage caused by free radicals. It is also believed to help boost the immune system, lower the risk of certain types of cancer, and improve heart health. Additionally, green tea is thought to aid in weight loss, improve brain function, and lower the risk of type 2 diabetes. It can be consumed hot or cold, with or without any additional sweeteners, milk or lemon juice