Protexin Veterinary Pro-Kolin+ Probiotic and Prebiotic Paste is a specialised gastrointestinal supplement designed to support digestive health in both dogs and cats. The formula contains prebiotic Enterococcus faecium (PXN-33), a ‘friendly’ bacterium that helps maintain the level of good bacteria and reduces the growth of harmful pathogen species. Added Preplex prebiotic, blend of fructo-oligosaccharide (FOS) and acacia (gum arabic), helps feed and stimulate the growth of beneficial bacteria. It also contains kaolin, a natural binding agent to help firm up loose stools, while pectin soothes the gut lining for digestive comfort.