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Advantage II Small Dog Vet-Recommended Flea Treatment & Prevention | Dogs 3-10 lbs. | 6-Month Supply

  • Based on 4,263 reviews
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Availability: In Stock.
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Arrives Sunday, Oct 12
Order within 11 hours and 56 minutes
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Size: 6-pack


Features

  • Vet recommended flea treatment and prevention for dogs at weighing 3 to 10 lbs., at least 7 weeks of age
  • Kills adult fleas, flea larvae and flea eggs for total flea prevention and treatment
  • Same-day effectiveness, kills fleas within 12 hours of application and keeps working for 30 days
  • Easy-to-apply topical treatment, no prescription needed
  • Fragrance-free formula, waterproof after 24 hours

Description

Advantage II Small Dog is the vet-recommended prevention and treatment of flea and lice infestations in dogs. Advantage II Small Dog flea treatment and prevention kills adult fleas, flea larvae and flea eggs to deliver total flea protection to your dog or puppy. In fact, within 12 hours of application, Advantage II Small Dog topical treatment gets straight to work killing fleas through contact, so they don’t have to bite your dog to die.This 30-day treatment effectively breaks the flea life cycle, controlling existing flea and lice infestations and preventing further infestations all month long. Fleas not only cause discomfort; they can also pose other health risks. Monthly use of Advantage II Small Dog is important to protect your dog against fleas that may cause transmission of tapeworms in dogs, Flea Allergy Dermatitis and flea bite anemia.That’s why Advantage II topical, spot-on formula makes application simple - going on in seconds. It's easier than a flea collar and there are no hard-to-swallow pills. You’ll also love that Advantage II is fragrance-free and waterproof after 24 hours of application. Check the product label for information on application and potential side effects. Advantage II Small Dog flea and lice protection is effective on both indoor and outdoor dogs. Your dog should be at least 7 weeks old and weigh 3 to 10 lbs. to use Advantage II Small Dog.For the ultimate convenience in care, Advantage II Small Dog is available over the counter – no prescription needed. And, you can stock up with a subscription for regular doorstep deliveries so you never miss a monthly treatment. Once Advantage II Small Dog is applied, your dog is ready to get right back to exploring his favorite places – from the backyard to the dog park.Advantage II Small Dog is a trademark of Elanco or its affiliates.

Brand: Advantage


Item Form: Topical


Scent: Unscented


Item Weight: 1.6 ounces


Active Ingredients: Imidacloprid, Pyriproxyfen


Item Volume: 2.4 Milliliters


Allergen Information: Allergen-Free


Dog Breed Size: Small


Age Range (Description): 7 weeks and older


UPC:


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 1.38 x 4.38 x 6.63 inches; 1.6 ounces


Manufacturer recommended age ‏ : ‎ 1 month and up


Item model number ‏ : ‎ 86336723


Department ‏ : ‎ Flea & Tick


Date First Available ‏ : ‎ March 20, 2007


Manufacturer ‏ : ‎ Elanco US Inc


Best Sellers Rank: #9,010 in Pet Supplies (See Top 100 in Pet Supplies) #51 in Dog Flea Drops


#51 in Dog Flea Drops:


Item Weight: 1.6 ounces


Department: Flea & Tick


Manufacturer: Elanco US Inc


Item model number: 86336723


Date First Available: March 20, 2007


Item Package Dimensions L x W x H: 6.65 x 4.33 x 1.46 inches


Item Dimensions LxWxH: 1.38 x 4.38 x 6.63 inches


Brand Name: Advantage


Target Audience Keyword: dogs


Directions: Application Instructions 1. Use only on dogs. 2. Hold applicator tube in an upright position. Pull cap off tube. 3. Turn the cap around and place other end of cap back on tube. Twist cap to break seal, then remove cap from tube. 4. Put the hair on the dog’s back, between the shoulder blades, until the skin is visible. 5. Place the tip of the tube on the skin and squeeze the tube to expel the entire contents directly on the skin. 6. Do not get this product in your dog’s eyes or allow them to ingest.


Country of Origin: Germany


Model Name: Advantage II


Color: Green


Size: 6-pack


Age Range Description: 7 weeks and older


Number of Items: 6


Style: 6 doses


Breed Recommendation: Small


Specific Uses for Product: Parasites


Frequently asked questions

The product is designed to work effectively for small dogs weighing between 3-10 lbs.

Yes, the product comes as a 6-month supply, allowing for a consistent and complete treatment schedule.

This product is a vet-recommended flea treatment and prevention solution for your small dog. It helps in eliminating fleas and reducing the risk of future infestations.

Advantage II for small dogs is a topical treatment. You apply it directly onto the skin on the back of your dog’s neck once a month for maximum efficiency.

Top Amazon Reviews

🚀 Abunda's Overview

This is our summary and key points to consider based on customer reviews.


The Advantage II flea prevention product appears to be very well received by the majority of customers. They have been using it for their dogs and cats and have observed a substantial reduction, if not elimination, of fleas. However, a few customers noted that the product wasn't 100% effective and one user reported their pet having seizures after using Advantage II, though it's unclear whether the product was to blame.

Pros

  • 👍 Long-term users greatly satisfied with its effectiveness
  • 😺 Works well for both cats and dogs
  • 💸 Affordable compared to other similar products
  • 🔝 Users report it being more effective than other leading brands

Cons

  • 💉 Some pets may have reactions to the product
  • 🐜 Not always 100% effective in eliminating all fleas
  • 🗓️ Consistent monthly application is needed

Should I Buy It?

Based on the user reviews, it seems that Advantage II is a solid choice for pet owners battling with fleas. Most customers have seen significant improvement after using the product. However, a small number of customers have reported less than total elimination of fleas and potential side effects in some pets. As always, monitor your pet closely after introducing any new product to their routine.


  • Effective
Size: 4-pack
Great for my dog
Reviewed in the United States on June 9, 2025 by Tracy Rodrigue

  • Great flea medication!!
Size: 6-pack
This was the first time I had ever used the product and I was very pleased with it. I had used another flea product for years and for some reason it just stopped working. I have two dogs that are indoor dogs but I take them outside to use the bathroom and let them walk around in the backyard, so they aren't outside very long but I do keep flea medication on them. I also have two indoor cats that I also keep flea medication on just in case the dogs should carry a flea inside. When my old flea medication quit working I found that my all four of my animals became infested with fleas, including my home. I was absolutely devastated. My basement even became infested and they don't even go downstairs. I had bites all over my ankles and the bottoms of my legs and I thought I would go crazy from the itching. I finally got online and after reading all reviews on different flea medications chose this for my dogs and the Bayer Advantage II Purple for my cats. I vacuumed like crazy constantly and bought the Raid spray in the purple can and sprayed everywhere, which will not hurt your pets and finally got rid of the fleas within a little over a month. I did find a few fleas on my dogs after about three weeks, although they were barely moving, but I believe they were jumping off the cats because my dogs have very short hair and you can see their skin, so I went ahead and applied the medication one week early on all my pets and haven't seen a flea since. I also believe that because my pets and home were so infested that it took a little bit longer to get rid of the fleas than it would have if they had been being treated all along with the medication. I'm still not clear as to why my other flea medication quit working. Maybe my pets had just become immune to it. I highly recommend this flea medication to anyone looking for a flea killer and it also did not leave my pets' fur greasy like my other medication did. I plan on continued use as long as it doesn't stop working. ... show more
Reviewed in the United States on December 11, 2013 by LisaLynn

  • Traitement flea
Size: 6-pack
Perfect and good price
Reviewed in the United States on February 24, 2025 by Gail

  • Why it can't be shipped to Los Angeles?
Size: 4-pack
it is a good product, but now for some reason I can't no longer order it to have it ship to Los Angeles. I don't understand why?
Reviewed in the United States on May 7, 2025 by User Unknown

  • Works well recommend
Size: 4-pack
We use this every other month to keep the fleas off. It works fast. My dog shows no sign of distress, discomfort or side effects. Easy to apply and no smell. He is a small maltipoo about 10 pounds. We have ordered this several times with no issues. Good price.
Reviewed in the United States on September 21, 2024 by Ryan p.

  • Fleas and scratching are no more
Size: 4-pack
Gets rid of the fleas as advertised. My dog is an 8 lb, short haired, chihuahua mix. One negative; however, the little pin in the cap that's used to pierce the tube is a bit too big and the medicine is not gelatinous so the tube drained too quickly and emptied as soon as I tipped it and started running from neck to tail down the back. Was empty before I got maybe half way, in spite of trying to be careful. Needs better application method or a more viscous fluid. ... show more
Reviewed in the United States on May 30, 2024 by D. Sparky

  • Doesn't seem to be working
Size: 4-pack
Not sure that this product is working on my dog. While I haven't seen any fleas since applying (saw one flea before she got groomed), my dog scratches and nips at herself more than ever. I've heard that flea products stop working sometimes, so this may be the case. Not sure if I can try another flea product so soon after applying this one. Not to mention, I still have 3 left of this brand. ... show more
Reviewed in the United States on June 12, 2024 by PetuniaPotpie

  • Happy Dogs, Dead Fleas and a Dirty Bed.
Size: 4-pack
I have three small dogs ranging in size from 5lb to 11lb. Two have short hair and one long hair. One of the smaller dogs has a pretty severe allergy to fleas and has chewed the hair off his back in a couple of spots from this alergy. But, I've taken a while to order anything because I once had a dog become very ill from using a flea medicien. I bit the bullet and ordered this based on the amoung of good reviews, but we also did some prep work before using the advantage II for small dogs. We filled up my large bathtub with luke warm water and let the dogs soak up to their bellies - though the smallest dog is a couple inches shorter than the tallest dog - so he was swimming in all honesty. We poured water over the backs until they were thoroughly soaked. Then, we rubbed them down with dawn dishwashing liquid - the original formula without added scents. We left them sudsed up for at least 5 minutes. The fleas were already starting to drown and drop off. We then rinsed them and rained the tub. After filling the tub again, to rinse off and drown any straggler fleas, we towled off the dogs and then applied the flea med. to them as recommended on the packaging. The next morning, my bed was littered with dead fleas. The dogs sleep with me and my sheet was a solid light color, so I could see them pretty clearly. I would have to say this product works! Does it work as well if you don't pre-wash the dogs? I don't know, but I think we'll keep doing it this way from now on. ... show more
Reviewed in the United States on June 16, 2015 by Jenn alex

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