• Only available at Pets at Home

This On-Defence Wormer and Flea and Tick Spot-on bundle is only available at Pets at Home stores. Designed to protect your pet from roundworms and tapeworms as well as fleas, ticks and biting lice found in the UK. On-Defence has the same active ingredients as the leading brand. On-Defence Wormer tablet is designed for the treatment of roundworm and tapeworm. A quarterly application via a palatable table, given orally or with food. On-Defence Flea and Tick for Dogs is designed to prevent and kill fleas, ticks and biting lice.Kills fleas within 24 hours, ticks and lice within 48 hours and prevents flea eggs from hatching and contaminating your home.

Suitable for: This product is specifically developed for cats/dogs within a set weight range, please select pet type and weight requirements at the top of this page.

Important information: In order to purchase this product, you will be required to complete a simple set of questions (which will appear in a new screen once you click the Add to Basket button) to confirm to us that you know how to use these products safely.Based on the answers submitted, our Suitably Qualified Person (SQP) may, on occasion, be required to call you to obtain additional information prior to us being able to supply this product.If you have any queries regarding the administration of these products, use our pet care expert live service.