The largest gland in the human body is the liver. It plays a vital role in many bodily functions, including detoxification, protein synthesis, and the production of biochemicals necessary for digestion. The liver is also responsible for metabolizing nutrients from the food we eat and storing vitamins and minerals. It has a remarkable ability to regenerate, allowing it to recover from damage or disease. Additionally, the liver processes drugs and filters the blood, ensuring that harmful substances are removed efficiently. Its health is crucial for maintaining overall well-being.