Diarest is a balanced formulation of highly soluble fibres, glucose, lactobacillus acidophillus, electrolytes & calcium montmorillonite which are essential for for gut health revival of cats and dogs. Diarest replaces immediately minerals and fluids lost due to diarrhea and vomiting. Diarest contains probiotics and highly soluble fibre which improves digestion. It also helps with hairtball condition in cat.