Parasites can cause a host of serious health problems for pets and humans. Sentinel Spectrum Tasty Chews worm and flea treatment for dogs has you covered – without the mess of topical treatments. These beefy chews protect against heartworm, roundworm, hookworm, whipworm and tapeworm. They don’t kill adult fleas, but aid flea control by preventing egg and larvae development, and help improve flea allergy dermatitis. Pets need just one chew each month with a full meal. Most dogs will accept the flavoursome chew from your hand! Suitable for puppies from six weeks old, Sentinel Spectrum Tasty Chews worm and flea treatment for dogs comes in packs of 3 or 6, with doses for pets up to 4kg, 4-11kg, 11-22kg, and 22-45kg. Developer Elanco is a global leader in animal health solutions, with over 60 years of experience creating products to help animals live longer, healthier, better quality lives.