Unlock the Secrets of Water & Its Vital Roles with(in) Optimal Human H PristineHydro My memoriesWater serves as Lubricant Posted on 8th May 2015 Water serves as a lubricant Water serves as a lubricant in digestion and almost all other body processes. The water in our 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 Body Water As Anatomical Human Organ Fluid Balance and Usage Outline Concept Stock Vector Illustration of fresh, internal: 209263791