Ultraviolet-based functional drinks, including a liquid grape juice matrix, are made from dyed grapes with concentrations of 0.1 to 10 g/l and polyphenols of 1,500 to 4,500 datons.
Grape-based functional beverage with intermediate-sized polyphenols as the main ingredient contained within a liquid matrix of pais grape juice. The present technology consists of a functional beverage based on the juice of the grape Vitis vinifera of the Pais variety, enriched with polyphenols of an intermediate molecular weight extracted from red wine grape varieties. This beverage has a positive biological effect on cardiovascular health due to its anti-inflammatory and hypolipidemic properties and improves nitric oxide-dependent vasodilation.BEBIDA FUNCIONAL A BASE DE UVA, QUE COMPRENDE UNA MATRIZ LÍQUIDA DE JUGO DE UVA PAÍS, ENRIQUECIDA CON POLIFENOLES DE TAMAÑO ENTRE 1500 A 4500 DALTON, PROVENIENTES DE ORUJO DE UVAS TINTAS EN UNA CONCENTRACIÓN DE 0,1 A 10 G/L.
