White poop appears chalky, pale, or clay-colored due to undigested food or liver problems. Most cases result from eating too much fat or greasy foods.
Stool gets its normal brown color from bile, a digestive fluid produced by your liver. Bile contains bilirubin, a yellow-brown pigment. When bile doesn't mix properly with stool, it stays white or pale.
Common causes include:
| Type | Appearance | Possible Cause |
|---|---|---|
| Chalky white | Thick, pasty consistency | Undigested antacids or supplements |
| Clay-colored | Dull, light grayish-white | Low bile production |
| Greasy white | Shiny, floats in water | Malabsorption of fats |
Occasional white poop from diet usually isn't serious. But see a doctor if:
Persistent pale stools may indicate liver disease or gallbladder problems requiring medical attention.
Many assume white poop always signals severe illness. While rare, it can indicate liver or gallbladder issues. More often, it results from dietary factors like:
I once noticed pale stool after eating a whole box of donuts coated in white frosting. The next day, my stools returned to normal brown.