1. Heat and detoxification: rooibos chrysanthemum tea has the efficacy of heat and detoxification, and can be used to treat fever, stomatitis, conjunctivitis, pharyngitis and other diseases.

2. Antioxidant: rooibos chrysanthemum tea is rich in antioxidant substances, which can effectively remove free radicals and delay aging.

3. Bacteria inhibition: chrysanthemum acetic acid and other substances contained in rooibos chrysanthemum tea have the effect of inhibiting bacteria, and can be used to treat bad breath, gingivitis and other oral diseases.

4. Regulate blood sugar: the polysaccharide substances in rooibos chrysanthemum tea have the effect of regulating blood sugar, which can help control the blood sugar level of diabetics.

5. Improve sleep: rooibos chrysanthemum tea has a sedative hypnotic effect, can help improve the quality of sleep.

6. Reduce blood pressure: Rutin and other substances in rooibos chrysanthemum tea have the effect of lowering blood pressure, and can be used as an adjunctive treatment for patients with hypertension.