To Mooney Norma: Laxatone is only one name of the common hairball remedy mad of cod liver oil and petrolatum. It has many, many other names, depending on which company is making it. I think Lazatone is made by Evsco, Inc. The pet store should have several other types in stock if you ask for a hairball remedy, or your vet most likely will carry Laxatone. But they're all about the same. Bruce Williams, DVM [log in to unmask] [Posted in FML issue 0636]