Lycium barbarum has the effects of clearing away liver-fire, moistening lung, nourishing kidney, invigorating qi, promoting sperm production, strengthening yang, expelling wind, improving eyesight, relieving fatigue and strengthening bones and muscles. Lycium barbarum is rich in antioxidants, vitamins, minerals and other nutrients. Lycium barbarum has obvious curative effect on some diseases such as male infertility, kidney deficiency, nocturnal emission, premature ejaculation and fatigue.