We challenge you to drink only water and one cup of tea or coffee (because let’s be real, we all need some caffeine) for the full 21 days.
Aim for 8 glasses of water a day.
Nix any sugary drinks or alcohol, which are dehydrating.
Staying hydrated with water will help your heart work optimally to pump blood throughout your body, and help your muscles work to the best of their ability.
Your friend,