Apple polyphenols have a good ability to remove active oxygen, help improve blood circulation and lower cholesterol. It also has the functions of preventing bad breath, whitening and losing weight. There is even a saying in Europe that "an apple a day keeps the doctor away". It can be seen that apple polyphenols are an ingredient that has attracted much attention.
In 1989, the WHO issued a report saying: "Although the French consume a large amount of animal fat, the mortality rates of heart disease, cerebral infarction, and arteriosclerosis are very low." This is known as the "French Paradox". Some people think that the secret of the health of the French may be because the red wine that the French often drink contains polyphenols. Thus, polyphenols began to attract people's attention.