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Advantage Multi

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Starts $116.24 $82.44 
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Product Info
How to Use
Ingredients
Customer Reviews
Q&A
Product Info
What is Advantage Multi?

Advantage Multi for is a once a month topical application that contains a combination of the insecticide (imidacloprid) and the parasiticide (moxidectin). Advantage Multi for Dogs is used for the prevention of heartworm and the treatment and control of flea infestations, hookworms, roundworms and whipworms. Advantage Multi for Cats is used for the prevention of heartworm and the treatment and control of fleas infestations, roundworms, hookworms and ear mites. Advantage Multi for Cats is also the first and only approved product to kill adult fleas, treat flea infestations and prevent heartworm disease in ferrets. Advantage Multi requires a prescription from your veterinarian.

For:

Dogs (7 weeks of age or older and weighing at least 3 lbs), Cats (9 weeks of age or older and weighing at least 3 lbs), Ferrets (weighing at least 2 lbs)

Benefits:
  • Prevents heartworms, roundworms, hookworms in dogs and cats as well as whipworms in dogs and ear mites in cats
  • Prevents heartworm disease, kills adult fleas and treats flea infestations in ferrets
  • Easy, once a month, application
  • Canine customers often purchase Preventic collars (sold separately) for tick protection
How it Works:

The active ingredient moxidectin is used for the prevention and control of heartworms and intestinal worms by disrupting nerve transmission resulting in the paralysis and death of the parasite. The active ingredient imidacloprid, acts on the nervous system of the flea to cause paralysis and subsequent death.

Cautions:

Individual sensitivities, while rare, may occur after using any pesticide product for pets. If signs persist, or become severe, consult a veterinarian immediately. Safety has not been established in breeding, pregnant, or lactating dogs.

Brand Name:

Advantage Multi (Bayer)

Generic Name:

Imidacloprid, Moxidectin

What is the most important information I should know about Advantage Multi for Dogs and Cats:

Advantage Multi for Dogs is available in the following concentrations; Advantage Multi 9 containing imidacloprid 40mg and moxidectin 10mg in 0.4ml tubes for dogs 3-9 lbs, Advantage Multi 20 containing imidacloprid 100mg and moxidectin 25mg in 1 ml tubes for dogs 9.1 to 20 lbs, Advantage Multi 55 containing imidacloprid 250mg and moxidectin 62.5mg in 2.5ml tubes for dogs 20.1-55 lbs, Advantage Multi 88 containing imidacloprid 400mg and moxidectin 100mg in 4 ml tubes for dogs 55.1 to 88 lbs, and Advantage Multi 110 containing imidacloprid 500mg and moxidectin 125mg in 5 ml tubes for dogs 88.1 to 110 lbs. For dogs over 110 lbs use the appropriate combination of Advantage Multi for dogs tubes. Advantage Multi for Cats is available in the following concentrations; Advantage Multi 5 containing imidacloprid 23mg and moxidectin 2.3mg in 0.23ml tubes for cats 2 to 5 lbs, Advantage Multi 9 containing imidacloprid 40mg and moxidectin 4mg in 0.4ml tubes for cats 5.1 to 9 lbs, and Advantage Multi 18 containing imidacloprid 80mg and moxidectin 8mg in 0.8ml tubes for cats 9.1 to 18 lbs. For cats over 18 lbs use the appropriate combination. Children should not come in contact with the application site for 30 minutes after application.

What is Advantage Multi:

Advantage Multi for Dogs and Advantage Multi for Cats contain a combination of insecticide (imidacloprid) and endectocide (moxidectin) used for the prevention of heartworm disease and the treatment and control of flea infestations, hookworms, roundworms and whipworms in dogs and for the prevention of heartworm disease and the treatment and control of flea infestations, roundworms, hookworms, and ear mites in cats. Advantage Multi for Cats is now the first and only product indicated to kill adult fleas, treat flea infestations and prevent heartworm disease in ferrets.

What should I discuss with my veterinarian before applying Advantage Multi for Dogs and Cats:

Tell your veterinarian if your pet is breeding, pregnant or lactating since safe use of this product in these animals has not been determined. Do not use in animals allergic to Advantage Multi or either of the individual ingredients, imidacloprid (Advantage, K9 Advantix) or moxidectin (ProHeart).

How should this medication be used:

Advantage Multi is applied topically to the skin. It is not given by mouth. Follow the manufacturer's directions for application. Do not apply to irritated skin. Apply each dose once a month, every 30 days. If you do not understand the directions, or if you have difficulty applying the medication, contact your pharmacist or veterinarian. Store Advantage Multi for Cats at temperatures between 39° F and 86° F, avoiding excess heat or cold.

What happens if I miss giving a dose:

Apply the missed dose as soon as you remember. If it is almost time to apply the next dose, skip the missed dose and apply the next dose as directed. Do not apply 2 doses at once.

What happens if I overdose the pet:

Seek emergency veterinary medical treatment. Symptoms of overdose may include depression, increased salivation, tremors, or incoordination.

What should I avoid when applying Advantage Multi for Dogs and Cats:

Always follow the dosage instructions provided by your veterinarian. Do not use in dogs under 7 weeks of age or less than 3 lbs. Do not use in cats under 9 weeks of age or less than 2 lbs. Do not use Advantage Multi for Cats in ferrets under 2 lbs. Do not use on animals that are sick, debilitated, or underweight. Do not use Advantage Multi for Dogs on a cat. Do not use Advantage Multi for Cats on a dog. Do not allow any animal to lick the application site for 30 minutes. Separation of treated animals may be necessary. Children should not come in contact with the application site for 30 minutes after application. Advantage Multi can cause eye irritation and be harmful if swallowed. Wash hands thoroughly with soap and water after handling.

What are the possible side effects of Advantage Multi Dogs and Cats:

If any of the following serious side effects occur, stop using Advantage Multi and seek emergency veterinary medical attention; an allergic reaction (facial swelling, hives, scratching, sudden onset of diarrhea, vomiting, shock, seizures, pale gums, cold limbs, or coma). Contact your veterinarian if your dog shows scratching, rubbing, licking the application site; lethargy, decreased appetite, or hyperactivity. Contact your veterinarian if your cat shows lethargy and prolonged periods of sleep; behavioral changes including agitation, excessive grooming, hiding, pacing, etc.; discomfort at the application site (rubbing, scratching, etc.); increased salivation within 1 hour of treatment; increased drinking; or coughing. A medicinal odor and residue at the application site may also be seen. If the dog or cat ingests the product or licks the application site, serious adverse effects may occur including depression, salivation, incoordination, panting and tremors. Hair may appear stiff, matted oily, or damp after application. Other side effects may also occur. Talk to your veterinarian about any side effect that seems unusual or bothersome to the animal.

What other drugs will affect Advantage Multi for Dogs and Cats:

Talk to your veterinarian or pharmacist regarding any other medications, including vitamins and supplements, and other flea and tick products your pet is using.

How to Use
Directions:
  • Advantage Multi for Dogs and Advantage Multi for Cats are prescription medications used for the prevention of heartworm disease.
  • Advantage Multi for Dogs is used in dogs for the treatment and control of flea infestation, hookworms, roundworms, and whipworms.
  • Advantage Multi for Cats is used in cats for the treatment and control of flea infestation, roundworms, hookworms, and ear mites.
  • Advantage Multi for Cats is also the first and only approved product to kill adult fleas, treat flea infestations and prevent heartworm disease in ferrets.
Tip:

For the first 30 minutes after application ensure that dogs and cats cannot lick the product from the application sites. Separate treated pets from one another and from other pets to reduce the risk of accidental ingestion. Wash hands with soap and water after handling. Do not let children touch the treated pet's skin for at least 30 minutes after applying the product. Do not get these products in the pet's mouth or eyes.

Dosage:
Dogs/Puppies: (7 weeks of age or older)
Weight
Dosage
3-9 lbs
While your dog is standing, apply Advantage Multi-9 for Dogs topically by parting the hair on the back of the dog between the shoulder blades until the skin is visible. Place the tip of the tube on the skin and apply the entire contents directly on the exposed skin at one spot between the shoulder blades. Apply each dose once, every 30 days
9.1-20 lbs
While your dog is standing, apply Advantage Multi-20 for Dogs topically by parting the hair on the back of the dog between the shoulder blades until the skin is visible. Place the tip of the tube on the skin and apply the entire contents directly on the exposed skin at one spot between the shoulder blades. Apply each dose once, every 30 days
20.1-55 lbs
While your dog is standing, apply Advantage Multi-55 for Dogs topically by parting the hair on the back of the dog between the shoulder blades until the skin is visible. Place the tip of the tube on the skin and apply the entire contents directly on the exposed skin at 3 or 4 spots on the top of the backline from the base of the neck to the upper back in an area inaccessible to licking. Apply each dose once, every 30 days
55.1-88 lbs
While your dog is standing, apply Advantage Multi-88 for Dogs topically by parting the hair on the back of the dog between the shoulder blades until the skin is visible. Place the tip of the tube on the skin and apply the entire contents directly on the exposed skin at 3 or 4 spots on the top of the backline from the base of the neck to the upper back in an area inaccessible to licking. Apply each dose once, every 30 days
88.1-110 lbs*
While your dog is standing, apply Advantage Multi-110 for Dogs topically by parting the hair on the back of the dog between the shoulder blades until the skin is visible. Place the tip of the tube on the skin and apply the entire contents directly on the exposed skin at 3 or 4 spots on the top of the backline from the base of the neck to the upper back in an area inaccessible to licking. Apply each dose once, every 30 days
Cats/Kittens: (9 weeks of age or older)
Weight
Dosage
2-5 lbs
Apply Advantage Multi-5 for Cats topically by parting the hair on the back of the cat's neck at the base of the head until the skin is visible. Place the tip of the tube on the skin and apply the entire contents directly on the exposed skin. Lift the tube away from the skin before releasing pressure on the tube. Apply each dose once, every 30 days
5.1-9 lbs
Apply Advantage Multi-9 for Cats topically by parting the hair on the back of the cat's neck at the base of the head until the skin is visible. Place the tip of the tube on the skin and apply the entire contents directly on the exposed skin. Lift the tube away from the skin before releasing pressure on the tube. Apply each dose once, every 30 days
9.1-18 lbs**
Apply Advantage Multi-18 for Cats topically by parting the hair on the back of the cat's neck at the base of the head until the skin is visible. Place the tip of the tube on the skin and apply the entire contents directly on the exposed skin. Lift the tube away from the skin before releasing pressure on the tube. Apply each dose once, every 30 days
Ferrets:
Weight
Dosage
2-4.4 lbs
Apply Advantage Multi-9 for Cats topically by parting the hair on the back of the ferret's neck at the base of the head until the skin is visible. Place the tip of the tube on the skin and apply the entire contents directly on the exposed skin. Lift the tube away from the skin before releasing pressure on the tube. Apply each dose once, every 30 days
Horses:
Do not use!
Storage:

Should be stored at room temperature between 39° F and 86° F, avoiding excess heat or cold.

*For dogs over 110 lbs use the appropriate combination.

**For cats over 18 lbs use the appropriate combination.

Ingredients
Advantage Multi 9 for Dogs 3-9 lbs:
Active Ingredients
Amount
Imidacloprid
40 mg
Moxidectin
10 mg
Advantage Multi 20 for Dogs 9.1-20 lbs:
Active Ingredients
Amount
Imidacloprid
100 mg
Moxidectin
25 mg
Advantage Multi 55 for Dogs 20.1-55 lbs:
Active Ingredients
Amount
Imidacloprid
250 mg
Moxidectin
62.5 mg
Advantage Multi 88 for Dogs 55.1-88 lbs:
Active Ingredients
Amount
Imidacloprid
400 mg
Moxidectin
100 mg
Advantage Multi 110 for Dogs 88.1-110 lbs:
Active Ingredients
Amount
Imidacloprid
500 mg
Moxidectin
125 mg
Advantage Multi 5 for Cats 2-5 lbs:
Active Ingredients
Amount
Imidacloprid
23 mg
Moxidectin
2.3 mg
Advantage Multi 9 for Cats 5.1-9 lbs:
Active Ingredients
Amount
Imidacloprid
40 mg
Moxidectin
4 mg
Advantage Multi 18 for Cats 9.1-18 lbs:
Active Ingredients
Amount
Imidacloprid
80 mg
Moxidectin
8 mg
Customer Reviews
Advantage Multi is rated 4.1 out of 5 by 254.
Rated 5 out of 5 by from Works great! In only two doses the ear mites were gone! Great customer service.
Date published: 2017-02-13
Rated 5 out of 5 by from Very pleased! Being able to purchase the heartworm/flea meds online at a very good price will keep me coming back to 1800 PetMeds. Thank you.
Date published: 2017-02-09
Rated 5 out of 5 by from Love advantage multi! I have always used advantage multi....everytime I use it where ever my cats sit I turn a flashlight on in their area and see fleas just dying...this stuff works awesome..this pic was a couple from couch and what was on our comforter from 830 and to 1230
Date published: 2017-01-17
Rated 5 out of 5 by from Very Happy with 1800-Pet service I order multi advan. for my pup making the order was easy, it was delivered when expected and I will be using 1800-Pet in the future
Date published: 2017-01-11
Rated 5 out of 5 by from Works Great Using Pet Meds over 9 months. Product cost about 2/3 of what Vet charges. Works very good.
Date published: 2016-12-23
Rated 1 out of 5 by from Do not get this product I have been buying this product for my cat for 3 years now. I mark my calendar EVERY month to re apply it. I started to use it on my dogs who we have had for a year so they have been using it for a year now as well! I have been battling fleas. My cat it worked great for because He NEVER went outside. Now I have two dogs and they come in and out and all of the sudden fleas are showing up! I'm very disappointed with this product ! My vet ONLY recommends this product so looks like I will be changing vets as well because I will not be putting up with these fleas much longer! I spoke to a new vet today and he told me that he does not recommend this flea medicine because the fleas have been developing a immunity to it! So there is that ! Don't buy this product it DOES not work ! I have been using for 3 years and all of a sudden fleas before there were no fleas because my cat NEVER went outside I used it pretty much for the heart preventive care.
Date published: 2016-12-23
Rated 2 out of 5 by from Lousy for the money 8 months on my 28lb dog. Fleas have to bite then slowly die. By then, larvae hatches and it starts all over again!
Date published: 2016-12-12
Rated 5 out of 5 by from Great Product When I purchased my yorkies the breeder was using this product so I reluctantly continued due in part a six month supply only lasts three months. But I love this product due to it covers multiple things and I don't have to use more than one product.
Date published: 2016-12-06
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Q&A

How do I get a coupon,never bought this online before

Asked by: Wild Bill 62
Hello, You can use the code PETS15 and get 15% off your order. Additionally, if you go to the manufacturer website and/or talk to your veterinarian there may be more coupons available. Hope this helped, thank you Pharmacy Intern
Answered by: Ben B
Date published: 2017-02-16

i'm given my dog advantage multi putting it in between his should blades. I was told not to wash my animal with soap because it will wash away the advantage. could this be true after 2 weeks with it on him?

Asked by: bailey
Hello, It is recommended to use soap-free shampoo that can be used after 48 hours of administration. Thanks for asking, Pharmacy Intern
Answered by: Ben B
Date published: 2017-02-16

Do I need to get a prescription to get more advantage?

Asked by: Top dog
Hello, Unless you have refills, you do need a prescription for Advanage multi from your veterinarian. Thanks for asking, Pharmacy Intern
Answered by: Ben B
Date published: 2017-02-16

I have my dogs revolution the 9th of last month and have been fighting flea's ever since so bought advantage multi today is the 30th do I have to wait until the 9th of Feb to give it to them

Asked by: Teddy
No, it is safe to apply the Advantage Multi now.
Answered by: SuzyCVT
Date published: 2017-01-31

If I buy the 6 pack do I get 2 free? At the vets office you get 2 free when you purchase the whole box of 6.

Asked by: Anesa
The Buy 6 Get 2 Free promotion is only available through your veterinarian, not any on-line pharmacies.
Answered by: SuzyCVT
Date published: 2017-01-26

Went to the vet today and my puppy had roundworms. Got a trial pack of your product and he just pooped out worms that appeared to be dead. My question is, do I need to get any other medication or is that a good sign it's working? And how long does it take

Asked by: Wabbott52
Advantage multi will cover your pet for hookworms, roundworms and whipworms. You will not need any additional medications unless your pet has a different parasite. Expulsion of parasites is a sign the medication is working for your pet. The only way to know for sure if your pet is parasite free is to have a fecal test done on your pet.
Answered by: S Duesler PharmD MBA
Date published: 2016-12-31

How many days after applying Advantage Multi may the dog get a bath?

Asked by: Loki
After applying Advantage Multi, you should wait at least 48 hours before bathing your pet to allow for absorption.
Answered by: Lisa M
Date published: 2016-11-25

If i am going on vacation, is it ok to give my dog her next treatment 3 days late?

Asked by: Df2014
It is ideal to give the treatment every 30 days, however a 3 day lapse should not be an issue.
Answered by: S Duesler PharmD MBA
Date published: 2016-11-17
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