you should not throw anything at your digestive system during a workout man. that makes absolutely no sense to give your body MORE STRESS AND WORK during a workout
save it for after...
you are listening to the wrong people on this stuff, that one guy who started the whole feeding your body during a workout is now dead for a reason. he was the one who gave himself an IV during a workout to give himself nutrition lol. that is a mental defect that you are that obsessed over 'losing gains'