Does Coca Cola hydrate you?
Yes. Coca Cola is a sparkling soft drink and contains between 85% and 99% water, which means a Coca Cola can help quench thirst, and count towards your recommended daily fluid intake.
Transcript
It is recommended to drink caffeine free Coca Cola for the purpose of hydration. Caffeine is a natural diuretic, and it works to make your body get rid of fluid through urine. Therefore, it is not so good for hydration.