1. Hypoglycemic: Cinnamomum cassia rock tea is rich in cinnamic acid, which can enhance insulin sensitivity and help lower blood sugar level, and is suitable for diabetics.

2. Improve digestion: Cinnamon rock tea also contains more tannic acid and volatile oil, which can promote gastrointestinal digestion, relieve gastrointestinal discomfort and reduce gastric acid reflux.

3. Anti-inflammatory and antibacterial: Cinnamic acid and flavonoids in cinnamon rock tea have strong anti-inflammatory and antibacterial effects, which can effectively prevent and treat diseases such as colds, trauma and enteritis.

4. Promote blood circulation: The volatile oil in cinnamon rock tea can promote blood circulation and improve human immunity and resistance.

5. Weight loss and slimming: Cinnamon rock tea has certain effects of promoting metabolism and reducing fat, and long-term drinking can play a role in weight loss and slimming.

6. Anti-aging: A variety of flavonoids, vitamin C and polyphenols in cinnamon rock tea have strong antioxidant effects, which can effectively delay cell aging and protect cell health.