Our bodies are basically walking oceans we're made of nearly 80% water! Every cell, every tissue, and every organ depends on it to keep things running smoothly. That's why giving your How Water Benefits The Body Long's EcoWater Systems Staying hydrated is as important as eating fruits, veggies and protein every day. Water supports every system in the body from regulating temperature to aiding digestion. Helps prevent constipation and Levels of Hydration and Cognitive Function