Juicing is different than simply blending all your produce together. When you throw your produce in a blender, the blades will tear up all the fibers and take away a lot of the nutritional value that is contained in fruits and vegetables.
Juicing is a way to avoid this from happening. Juicing will allow you to extract the juice from fruits and vegetables by crushing them as opposed to blending them. The end result will be a healthier juice that contains an increased amount of vitamins, minerals, and dietary fiber.
Juicing allows you to consume all of these healthy nutrients quickly in liquid form as opposed to having to eat them individually, while still receiving all of the nutritional benefits from them.