... % natural apple extract Phloridzin 98% High quality, low impurity US GMP KOSHER HACCP ... ingredients,pesticide,heavy metals,harmful matter …Controlling quality from source.What's specification? Product nameApple ... extract-PhloridzinBotanical SourceMalus pumila MillCAS NO.60-81-1Structure:Phloretin-2'-O-glucoside;3 ... about JF-NATURAL? Phloridzin 98% high quality product from JF NATURAL