Why do people call them them happy berry?
Because they make you feel good.  Most people that eat the Goji Berries for around one month really notice the health benefits from them.  People comment how they have increased energy, high blood pressure lowered, libido level raised and much more.

Goji Berries are know for there high antioxidants, the highest of any food source.  For more information on Goji Berries please visit http://www.GojiBerries.us