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

mean RF value min max SD n # of references
 
Flavonoids - Flavanones - Didymin
Non-alcoholic beverages
Fruit juices - Citrus juices Orange, pure juice, pasteurized 0.43 0.43 0.43 0 2 1
Orange, pure juice 0.99 0.95 1.03 0.022 18 1