Jujube contains a lot of protein, carbohydrates, carotene and vitamin C, which has the functions of enriching blood, invigorating stomach, benefiting lung and stomach, and is beneficial to the elderly, children and pregnant women.

Barley tea is mainly used for clearing away heat and toxic materials, strengthening spleen and slimming, clearing away heat and relieving summer heat, removing fishy smell and greasy, helping digestion, moistening skin and blackening hair.

Barley tea can also be used for:

(1) Overeating, chest distress and abdominal distension, and frying black clothes and grinding clothes have anti-inflammatory, repercussive, moderate and antidiarrheal effects.

(2) Children who accumulate food, are sallow and emaciated, the elderly and the weak, and those who eat less and are weak, take coix seed with sugar to benefit qi and strengthen the stomach.

(3) Gastrointestinal ulcer, with barley as the staple food, can calm stomach qi and stop dull pain.

(4) Clearing away heat and quenching thirst, decocting barley with water to make tea, clearing away heat and promoting fluid production, and quenching thirst.