The goji berries of Tibet are naturally known by its people to be very nutritious. Now, researchers support this belief as they have examined the content of these berries. Goji berries contain a number of vitamins and minerals, along with several natural compounds that promote good health. This is the reason why goji berries are believed to cure ailments of the eyes, liver and kidney. Goji berries are even known to lengthen your lifespan. Some people prefer buying dried goji berries because it can be used in many convenient ways like toppings, yogurt, and as an ingredient to recipes, yet they still retain most of their nutritional benefit.