What is my poo made of? Contrary to what it might look like, a healthy poo is about 75% water. The rest is indigestible fibres, toxic substances that the body needs to get rid of and dead and livi ...

Poo is made up of undigested food, bacteria, mucus and cells from the lining of the intestines. “The faeces are the waste product of whatever we eat that remains in the body after digestion and ...