1. Enhance immunity: Seabuckthorn tea is rich in vitamin C and other antioxidants, which helps to improve immunity.

2. Promote digestion: Seabuckthorn tea is rich in fiber and acidic substances, which can promote digestion and alleviate gastrointestinal problems.

3. Anti-inflammatory effect: Seabuckthorn tea contains a variety of anti-inflammatory substances, which helps to relieve inflammatory symptoms, such as arthritis.

4. Reduce blood fat: Plant steroids in seabuckthorn tea can help reduce cholesterol and triglyceride levels, and improve blood fat and cardiovascular health.

5. Relieve stress: Seabuckthorn tea is rich in nutrients such as flavonoids and vitamin C, which helps to relieve stress and anxiety.

The disadvantages of drinking seabuckthorn tea:

1. For people with allergic constitution, seabuckthorn tea may cause allergic symptoms.

2. Seabuckthorn tea contains acidic substances and a lot of vitamin C. Excessive drinking for a long time may stimulate gastric mucosa and cause stomach discomfort.

3. Flavonoids in seabuckthorn tea will increase the absorption of aluminum in the body, and too much aluminum will cause health problems such as nervous decline.

4. Seabuckthorn tea may affect the absorption and effect of some drugs, such as antibiotics and cardiovascular drugs.

Therefore, drinking seabuckthorn tea also requires moderate drinking, and it is best to consult a professional doctor before long-term drinking.