many studies at home and abroad show that Lycium barbarum can effectively improve the state of declining labor efficiency caused by long-term or excessive physical or mental work, and has the ability to improve the excitability of body tissues and organs, thus improving people's work efficiency.

According to the test and analysis of modern scientific and technological means, Lycium barbarum polysaccharide and Lycium barbarum seed oil contained in Lycium barbarum have a significant effect on improving the body's anti-fatigue ability. At the same time, many trace elements such as fluorine, manganese, chromium, magnesium, zinc, copper, selenium, calcium, phosphorus, lithium, sodium, iron, silicon, vanadium and potassium are also associated with enzymes, hormones and vitamins in human body.

Lycium barbarum can be divided into three parts to drink: Lycium barbarum leaves can be used to make "Lycium barbarum tea". Because Lycium barbarum leaves contain betaine, rutin, vitamin C, various amino acids and trace elements needed by human body, long-term drinking can improve people's anti-fatigue ability and achieve the effect of strengthening the body; Lycium barbarum L., a red fruit, tastes sweet and can be eaten directly, or boiled in water, or eaten in soup, soup and cakes. Because it is rich in carotene, vitamin B1, vitamin B2, niacin, linoleic acid, vitamin C, betaine, calcium, phosphorus and iron, it has the effects of tonifying kidney, moistening lung, supporting yang, promoting spermatogenesis, benefiting qi, tonifying deficiency and improving eyesight after long-term consumption. Lycium barbarum root, also known as Lycium barbarum bark, is generally used as a medicinal material. Contrary to Lycium barbarum, Lycium barbarum bark tastes bitter, has the effects of clearing away lung heat, reducing deficiency heat and lowering blood pressure, and is suitable for cough, thirst, deficiency heat, night sweats and other diseases caused by lung heat.

Lycium barbarum L. is mild, and it has obvious curative effect on the so-called "sub-health" people who often feel tired and physically weak. In addition, it has a good therapeutic effect on constitution deficiency, sexual apathy, liver and kidney diseases, stomach cold and gastric acid, constipation, insomnia, hair loss and anemia. It is suitable for people with weak constitution, frequent colds and poor resistance to eat for a long time. Generally, it is better to drink 15-2 grams of Lycium barbarum in water every day. Because Lycium barbarum (non-root) has a strong effect of warming the body, people who are too impatient or have a reddish face due to frequent intake of meat food had better use it less, because their constitution is too hot and eating more is easy to get angry.