M&C Stool Repel Um Helps With Deterring The Often Stressful Problem Of Puppies And Dogs Eating Its Own Stools. The Formulation Contains Oleoresin Which Deters A Puppy Or Dog From Eating Its Own Stool By Causing Mild Irritation To The Eyes And A Mild Burning Sensation If The Stool Is Eaten. The Active Enzyme Alpha-Amylase Breaks Down The Proteins, Improving The Animal's Digestive Performance, Assisting In Making A Dogs Own Waste Matter Less Attractive To Eat. Non Toxic, Safe & Effective.  Suitable For Puppies And Dogs.