Lambert Kay Pet Pectillin Dog and Cat Diarrhea Medication, 4 Ounces is useful as an aid in the treatment of diarrhea in pets. It contains pectin and Kaolin. Pectin provides a protective coating to irritated gastrointestinal membranes. It is also a detoxifying agent against the bacterial toxins which cause inflammation of the gastrointestinal membranes and diarrhea. Kaolin, an absorbent, increases the bulk and slows down the passage of feces while promoting excretion of toxins within the gastrointestinal tract. Improvement should be noticeable in 2 to 3 days. Proudly Made In the USA.