Some people believe that juice is better than eating whole fruits and vegetables because your body can better absorb nutrients and help your digestive system. They say juice can reduce the risk of cancer, strengthen the immune system, eliminate toxins from the body, help digest food and lose weight. If you do not enjoy eating fruits and vegetables, fruit juices are a great way to enjoy a variety of fruits. Studies show that both children and adults who drink juice have better quality diets. In addition, juice drinkers have lower levels of saturated fat, total fat, sodium, and added sugar than people who do not drink juice.