Objective: This study aimed to clarify the content and distribution of polyphenols in fruit juice samples and explore the intrinsic connection of the content of polyphenols with the taste of fruit juice. Methods: 15 kinds of polyphenols in fruit juice samples were determined by HPLC-MS/MS following ethanol ultrasonic-assisted extraction. Various statistical methods such as correlation... https://megavitamines.shop/product-category/vision-and-eye-health/