1. Mingmu Beauty: Cassia seed and Lycium barbarum are considered to be Chinese herbal medicines that can improve eyesight. Cooking tea together can play a role in nourishing liver and kidney and eyes, and has a certain effect on preventing myopia, asthenopia and night blindness.

2. Lowering blood pressure: Polysaccharides, β-carotene and other components in Lycium barbarum have the effect of lowering blood pressure, while cassia seed is also considered to dilate blood vessels and promote blood circulation, so drinking cassia seed and wolfberry tea can lower blood pressure.

3. Health and beauty: A variety of antioxidants and a large number of nutrients such as vitamin C and carotene in Lycium barbarum can play an anti-oxidation and anti-aging role, while cassia seed has the effects of clearing away heat and toxic materials and beauty beauty.

However, there are some taboos in cassia seed and wolfberry tea, so you can't drink it indiscriminately, such as:

1. Pregnant women and lactating women should avoid drinking alcohol.

2. People with symptoms such as hypotension, convulsion and diarrhea should not drink it.

3. Patients with liver diseases such as hepatitis and cirrhosis should drink as little as possible, because Lycium barbarum can promote lipid metabolism of liver cells, and excessive drinking will easily increase the burden on the liver.