1. Supplementing nutrition: Zihuitang grape hard candy is rich in glucose, minerals and vitamins, which can quickly supplement the energy and nutrition needed by the body.
2. Improve immunity: Polyphenols in Zihuitang grape hard candy have strong antioxidant effect, which helps to enhance the function of immune system and prevent diseases.
3. Improve hypoglycemia: Zihuitang grape hard candy has a high sugar content, which helps to improve hypoglycemia symptoms and improve the body's blood sugar level.
4. Promote blood circulation: Zihuitang grape hard candy contains some substances that can promote blood circulation, which can improve blood circulation and prevent cardiovascular diseases.
5. Improve oral health: Zihuitang grape hard candy can clean oral cavity, prevent dental caries and improve oral hygiene.