How Advantage II Works
Use Advantage II monthly to kill fleas on your dog. One of its active ingredients, imidacloprid, acts on the nervous system of the flea to cause paralysis and subsequent death. The other active ingredient of Advantage II is pyriproxyfen, an insect growth regulator (IGR) that, in combination with imidacloprid, kills all flea life stages on the treated dog and its surroundings, and prevents fleas from infesting your home.
Protecting your dog from fleas is important.
Part of keeping your dog healthy means year-round flea protection. That is because flea bites can:
- Cause discomfort for your dog;
- In some cases, cause an allergic skin reaction;
- Cause irritation, which may lead to skin infections;
- Transmit other disease-causing organisms, including tapeworms;
Advantage II
Advantage II kills all flea life stages following contact with an Advantage II treated pet and prevents fleas on a treated dog from infesting the home.
- Kills fleas through contact, so fleas don't need to bite to die;
- Kills fleas within 12 hours of initial application;
- Kills reinfesting fleas (e.g. newly hatched fleas jumping back on the dog) within 2 hours;
- Kills lice on dogs;
- Is waterproof;
Millions of pet owners have used effective Advantage Topical Solution to control flea infestation on their dogs. Now its successor, Advantage II, works through contact, killing fleas at all life stages and preventing fleas on a treated dog from infesting your home.
- Great product at a great price! Review by LB
Your Rating Product ADVANTAGE II Cat Flea Control over 9 lbs Purple 6 Month With just one application my cats are happy and comfortable for a whole month! No itching! (Posted on 3/10/11)
- Advantage for Cats Review by Me
Your Rating Product ADVANTAGE II Cat Flea Control over 9 lbs Purple 6 Month My cat developed an adult onset allergy to fleas. She is an indoor/outdoor cat. Courage is a four year old female DSH. Even though she's a rescued stray, she has never had issues with fleas before. It began when she started to bite the end of her tail until it bleed. When we took her to the vet she recommended treating her with Advantage every three weeks until December, when the fleas die in FL. It's not December yet and it's just now dropping to cooler temps, but the fleas are gone, my cat has fur on the tip of her tail, and she is infinitely happier! (Posted on 3/10/11)
- Excellent! Saved me over $70.00. Review by Bunnylove589
Your Rating Product ADVANTAGE II Cat Flea Control 5-9 lbs Orange 4 Month Fantastic way for me to save money, on a necessary pet product, that my vet and many others over charge for. (Posted on 3/10/11)
- Once monthly topical flea prevention Review by Skeezix
Your Rating Product ADVANTAGE II Cat Flea Control over 9 lbs Purple 4 Month Zero trouble, oh so slight annoyance to the cat, but I can't imagine anything less difficult and more useful. No fleas at all in this house. (Posted on 3/10/11)






