Rose, red dates, longan and wolfberry tea has many functions, such as regulating blood sugar, nourishing blood, calming nerves, enhancing immunity, delaying aging, beautifying and losing weight, and protecting cardiovascular system.

1. Regulating blood sugar: Jujube and Lycium barbarum have the function of lowering blood sugar, which can effectively regulate blood sugar level and is suitable for diabetics.

2. Nourishing blood and calming the nerves: red dates and longan can nourish blood, red dates can also replenish the spleen and stomach, and longan has the effect of calming the nerves. Long-term drinking helps to relieve neurasthenia and insomnia.

3. Enhance immunity: Lycium barbarum is rich in various nutrients, which can enhance human immunity and prevent diseases such as colds.

4. Anti-aging: Jujube and longan are commonly used beauty ingredients, and many antioxidant components have the effect of delaying aging.

5. Beauty and weight loss: red dates and longan have beauty effects, and medlar can promote metabolism and help to lose weight.

6. Protect the heart and blood vessels: Roses and medlar are rich in vitamin C, which can lower cholesterol and protect the health of the heart and blood vessels.