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

mean RF value min max SD n # of references
 
Flavonoids - Flavonols - Myricetin
Non-alcoholic beverages
Fruit juices - Berry juices Strawberry, pure juice, high-intensity pulsed electric fields 0.68 0.57 0.85 0.12 3 1
Strawberry, pure juice 0.52 0.28 0.76 0.24 2 1
Strawberry, pure juice, pasteurized 0.49 0 0.94 0.28 6 1