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

mean RF value min max SD n # of references
 
Non-alcoholic beverages - Vegetable juices - Root vegetable juices - Carrot, juice / Carrot, juice, high-intensity pulsed electric fields
Polyphenols, total
Polyphenols, total Polyphenols, total 1.02 1.02 1.02 0 1 1