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

mean RF value min max SD n # of references
 
Flavonoids - Flavones - Nobiletin
Non-alcoholic beverages
Fruit juices - Citrus juices Orange, pure juice, pasteurized 0.98 0.97 0.99 0.0082 3 1
Tangerine, pure juice, pasteurized 0.87 0.8 0.93 0.043 7 1