As a new type of nature antioxdants,apple polyphenol is an important activity substance contained in apple.It is very rich in unripe apple and apple pomace.

• 苹果多酚作为一种新型的天然抗氧化剂,是苹果中一类重要的活性物质,在未成熟的苹果和果渣中含量丰富。