1. Antioxidant: Lycium barbarum, mulberry and rose are all antioxidant components, which can help remove free radicals in the body.

2. Protect your eyesight: Lycium barbarum is rich in vitamin A, which helps to protect your eyes and improve your eyesight at night.

3. Improve sleep: Mulberry and rose have calming effects, and drinking black wolfberry, mulberry and rose tea often helps to relieve insomnia.

4. Improve immunity: Lycium barbarum, mulberry and rose all have the function of improving the body's resistance, which can help enhance immunity.

5. Protect the liver: Lycium barbarum is rich in a variety of essential amino acids, which helps protect the liver.

Black wolfberry, mulberry and rose tea are taboo;

1. Pregnant women and lactating women should drink carefully: Because Lycium barbarum has a certain nourishing effect, pregnant women and lactating women need to drink carefully.

2. Patients with colds should drink carefully: Because black wolfberry, mulberry and roses all have lung moistening effects, patients with colds may aggravate their illness if they drink them.

3. People with hyperacidity should not drink: Because Lycium barbarum and Mulberry have strong acidity, people with hyperacidity may stimulate gastric mucosa and aggravate stomach discomfort.