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

mean RF value min max SD n # of references
 
Flavonoids - Anthocyanins - Pelargonidin 3-O-rutinoside
Fruits and fruit products
Fruits - Berries Strawberry, puree 0.68 0.54 0.78 0.094 6 1
Fruits - Drupes Sweet cherry, raw 2.04 0.67 4.75 1.04 11 1
Non-alcoholic beverages
Fruit juices - Berry juices Strawberry, pure juice 0.82 0.72 0.93 0.1 2 1
Strawberry, pure juice, pasteurized 0.79 0.47 1.08 0.21 16 1
Strawberry, pure juice, high-intensity pulsed electric fields 0.85 0.58 1.1 0.2 8 1