Kel, in my opinion, i think that lucozade might have an edge...but the only thing that is based on is my experience where i've given women lucozade and ketones have reduced quickly and when they put their foot down at us giving women the lucozade (becasue we got it out of the diabetic fridge lol ) we had to get partners to go and buy gatorade or powerade (can't buy lucozade at the hospital) and i just noted that while the ketones did reduce, it didn't seem to be as quick! But that could have been the individual woman as well so my opinion is hardly evidenced based! LOL So powerade is probably just as good really