Cassia seed ginseng tea is a kind of traditional Chinese medicine tea, which is mainly composed of cassia seed and ginseng, and has the following functions:

1. Improve vision: Cassia seed can promote eye blood circulation, reduce intraocular pressure, relieve eye fatigue and dry eye, and help improve vision problems.

2. Antioxidant: Both cassia seed and ginseng are rich in antioxidant substances, which can resist the invasion of free radicals, enhance their immunity and prevent diseases.

3. Improve immunity: Ginseng is rich in active ingredients such as ginsenoside and ginseng polysaccharide, which can improve immunity and enhance the body's resistance.

4. Anti-fatigue: Ginsenoside in ginseng has certain anti-fatigue effect, which can relieve fatigue and improve the endurance and resistance of the body.

5. Promote metabolism: Cassia seed and ginseng can promote metabolism, accelerate the metabolism of wastes and toxins in the body, and maintain good health.