This invention discloses a Hotan summer apple beverage, its preparation method, and its application, belonging to the field of
pharmaceutical technology. The Hotan summer apple beverage of this invention comprises the following components, by weight: 500-1000 parts Hotan summer
apple extract, 100-200 parts Hotan red
grape extract, 1-2 parts Hotan rose, 0.1-0.5 parts saffron, and 20-60 parts flavoring agent. This Hotan summer apple beverage of this invention can significantly increase the proliferation level of H9C2 cells damaged by
oxygen-
glucose deprivation, and significantly decrease the expression of the serum myocardial injury marker
lactate dehydrogenase (LDH), indicating that the beverage of this invention has a protective effect on cardiomyocytes. Compared with the commonly used inhibitor
Acetylcysteine, this Hotan summer apple beverage of this invention is made from ingredients that are both food and
medicine, with no side effects from long-term use, making it more suitable for long-term use by patients with chronic diseases. The materials in this beverage are Hotan summer apple, Hotan red grape, Hotan rose, and saffron, which are products of large-scale cultivation, with high yield and low cost. The preparation process is simple, reducing the cost of medication.