Retention factor (RF) = (Content After Processing / Content Before Processing) * Yield factor

mean RF value min max SD n # of references
 
Flavonoids - Flavanones - Naringenin
Non-alcoholic beverages
Fruit juices - Citrus juices Orange, pure juice, pasteurized 0.74 0.6 0.88 0.11 4 1
Orange, pure juice, high-pressure processed 0.73 0.49 0.94 0.18 4 1
Orange, pure juice 0.72 0.54 0.92 0.15 4 1
Orange, pure juice, high-intensity pulsed electric fields 0.76 0.59 0.93 0.14 4 1