The liver is the largest gland in the human body. It's located in the upper-right portion of the abdominal cavity and plays a vital role in many bodily functions, including filtering blood, producing bile, and storing energy. The liver can weigh up to 1.5 kg in an adult human.
While the liver is the largest gland overall, the parotid glands are the largest salivary glands. They are located in front of the ears, one on each side of the face.
