Advantage II Extra Large Dog 4-Pack

Deliver total flea protection to your dog or puppy with Advantage II Extra Large Dog. This vet-recommended, topical treatment and prevention formula kills adult fleas, flea larvae, and flea eggs on contact within 12 hours of application - meaning fleas can be eliminated before they bite or lay new eggs. Effectively break the flea life cycle, control existing flea and lice infestations, and prevent further infestations with one simple application. Advantage II Extra Large Dog flea and lice protection is effective on both indoor and outdoor dogs. Your dog should be at least 7 weeks old and weigh over 55 lbs. to use Advantage II Extra Large Dog. Advantage II Extra Large Dog is a trademark of Elanco or its affiliates.