便便小智慧 Myth or Science:The Power of Poo高清完整版免费观看

From human poo to animal poo, researchers are embracing the brown stuff. To them it’s scientific gold. Can colon cleanses radically improve your health? Does eating vegetables make your poo smell better? Dr. Gardy goes on a journey to find out by offering herself up as a human guinea pig, performing real life experiments with the world’s top researchers to put these claims to t...