Advantage Multi Topical Solution for Dogs, 20.1-55 lbs, (Red Box), 6 Doses (6-mos. supply)

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$123.22Autoship Price
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$129.71Chewy Price
($21.62 /ea)
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About This Item

Details

Your furry friend must have a current heartworm test result on file with your veterinarian in order to be prescribed heartworm medication. Please visit your veterinarian to have this test performed annually to protect your four-legged friend. Advantage Multi for Dogs is a broad-spectrum topical solution prescribed by veterinarians to provide a convenient monthly application to help alleviate canine companions from symptoms caused by pesky parasites. This easy-to-use topical solution helps to treat circulating microfilariae in heartworm-positive canines, fights against adult fleas, treats and controls flea infestations, and sarcoptic mange, along with common intestinal parasites including roundworms, hookworms and whipworms, this medication may also prevent heartworm disease in some dogs.

We directly source prescription medications from manufacturers and wholesale distributors registered with the FDA and licensed by applicable state boards. Guaranteed genuine, and where applicable, backed by the manufacturer.

Ingredients

Instructions

FAQ

Learn More About Advantage Multi From Our Team of Experts
4.7
Rated 4.7 out of 5 stars
659 Ratings

Customers Mention

Chewy identifies key considerations with the help of artificial intelligence and our veterinarians.

Ease of Use

91% Positive

Effectiveness

91% Positive

Ingredients

88% Positive

Long-Term Benefits

91% Positive

239 Customer Reviews



Always consult a veterinarian about your pet’s health needs. Customer reviews should not be used as medical advice.

Rated 5 out of 5 stars
By Julia on Jun 13, 2025

Advantage Multi Saved My Dog's Life

My heart dog came to me from a rescue in May of 2024. They diagnosed him HW+ there and treated him with the melarsomine injections. Many months later he was still

My heart dog came to me from a rescue in May of 2024. They diagnosed him HW+ there and treated him with the melarsomine injections. Many months later he was still testing HW+ and his vet had determined the treatment had failed. After a long discussion of re-treating vs. not, we elected to visit a cardiologist to ensure his heart was in good condition and give the moxi-doxy protocol a shot. Well, 4 months later he is 100% HW free! He's been able to try all sorts of things that he wasn't able to due to previous exercise restrictions like dock diving, agility, and more! I credit this preventative for helping my dog completely clear his heartworm disease.


Rated 5 out of 5 stars
By Cindy on May 16, 2025

Ease of use

I had a terrible time giving both of my dog's pills! I've been fighting it for 4 years recently I broke my wrist and couldn't pick them up to put them on a counter

I had a terrible time giving both of my dog's pills! I've been fighting it for 4 years recently I broke my wrist and couldn't pick them up to put them on a counter to force the pills down their throat with one hand cuz it was my dominant wrist. When I explain to the doctor that I just can't do this anymore he asked me to try this new one advantix multi it's so easy to put on they don't mind so it makes my life easier because their life is better


Rated 5 out of 5 stars
By Christine on Jun 24, 2025

We love these!

My furbabies get all excited, bouncy, tails go 90 mph, when they see this bag come out. They STRAIN to be good so they get their treat! And it's just turkey, simple

My furbabies get all excited, bouncy, tails go 90 mph, when they see this bag come out. They STRAIN to be good so they get their treat! And it's just turkey, simple without questionable chemicals.


Rated 3 out of 5 stars
By Saulma on Jun 21, 2025

The temperature the product came in

I’m skeptical to use it as the box the product came in and the product itself was very very hot when it arrived or my door. It’s medicine so not sure if it’s ok

I’m skeptical to use it as the box the product came in and the product itself was very very hot when it arrived or my door. It’s medicine so not sure if it’s ok to use.


Rated 4 out of 5 stars
By John on May 26, 2025

Urgent Need For Hook Worm Medication

Once the RX was received, all aspects were excellent. The requirement to require the actual RX (not fax, email, or any other manner) put our Dog in a very dangerous

Once the RX was received, all aspects were excellent. The requirement to require the actual RX (not fax, email, or any other manner) put our Dog in a very dangerous situation. I may have to find another source!


Rated 5 out of 5 stars
By Kari on Apr 10, 2025

Works well for Millie

After numerous trips to the vet we finally figured out she was plagued with mites. The itching was so severe I believe it was contributing to seizures. After one

After numerous trips to the vet we finally figured out she was plagued with mites. The itching was so severe I believe it was contributing to seizures. After one dose there was an almost immediate change. I am grateful for this product but sorry that it took so long to figure out the cause of her itch.


Rated 1 out of 5 stars
By Justine on Jul 5, 2025

No date stickers to put on calendar

I guess I'm old school, I have a calendar as a visual reminder, no stickers, same price, that stinks.

I guess I'm old school, I have a calendar as a visual reminder, no stickers, same price, that stinks.


Rated 1 out of 5 stars
By Gail on Jun 5, 2025

Not good for my Bichon

She had terrible muscle tremors with this medication as she did with Simparica as well.

She had terrible muscle tremors with this medication as she did with Simparica as well.


Rated 5 out of 5 stars
By Carol on Feb 17, 2025

Easy exchange

My vet recommended that I switch from Sempirico Trio to Avantage Multi since my dog was having seizures. I had just gotten a 6 month supply of ST and Chewy took

My vet recommended that I switch from Sempirico Trio to Avantage Multi since my dog was having seizures. I had just gotten a 6 month supply of ST and Chewy took them back and put me on auto ship with AM. Very good customer service. They are always great to work with.


Rated 5 out of 5 stars
By Sheryl on Jun 6, 2025

Easy application

Flea, tick and Heart worm. All together and much cheaper than the veterinary!!

Flea, tick and Heart worm. All together and much cheaper than the veterinary!!