Sentery HC Petromalt Hairball Relief For Cats Malt -- 2 fl oz
Petromalt Hairball Relief - Malt Flavor is an intestinal lubricant that helps relieve constipation dry cough and occasional vomiting associated with hairballs. It is also a gentle laxative against the formation of hairballs. Petromalt is the original hairball relief. It is safe and effective for cats and kittens over 4 weeks of age.