2, blueberry pectin content is very high, can effectively reduce cholesterol, prevent atherosclerosis, promote cardiovascular health.

3, blueberries contain anthocyanin II pigment, with the activation of the retina effect, can strengthen eyesight, prevent eye fatigue.

4. Blueberries are rich in vitamin C, which enhances heart function, prevents cancer and heart disease, prevents cerebral nerve aging, and enhances brain power; it also improves general colds and flu, sore throat, and diarrhea.