4 ms·Is the trisodium citrate necessary or just for flavor?by leereeves 2y agoIs the trisodium citrate necessary or just for flavor?hildolfr 2y agoFrom the PDF linked by parent: citrate corrects the acidosis that occurs as a result of diarrhoea and dehydration.leereeves 2y agoSo not necessary in a sports drink meant to keep someone hydrated rather than treat someone who is already severely dehydrated?