His family of goji berries I have eaten, at first bought and quite happy, and big and sweet and cheap, 38 yuan super affordable, thought I picked up a great bargain. Later put a period of time after the wolfberry began to sticky, grab a handful of hands on the stick together, just have a classmate in ningxia, asked to know, yali wolfberry is not authentic ningxia wolfberry, is the qinghai wolfberry adulterated with other production areas of the wolfberry to pretend to be ningxia wolfberry. My friend said the real ningxia wolfberry can't do wolfberry king tribute fruit level 38 yuan 500g shipping, also told me not to buy on taobao ranking the first few and claimed that the king of wolfberry 30 to 40 yuan shipping all are not authentic ningxia wolfberry. So please do not follow the trend when shopping, the cheapest sell the hottest is not necessarily the best, do not want to save a few dollars to eat their bodies.