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Amazon Basics

Amazon Basics Flea, Tick & Mosquito Topical Treatment & Prevention for Medium Dogs (11-20 pounds), Fast-Acting, Kills Fleas, Eggs & Larvae, 30 Day Protection, 6 Count, Packaging May Vary

Based on 1,795 reviews
Condition: New
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$26.11
Holiday Deal · 20% off was $32.64

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Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, Nov 14
Order within 10 hours and 31 minutes

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At a glance

Condition
New
Size
6 Count
Dimensions
1.4 x 4.27 x 6.5 in; 0.86 oz
Weight
22.68 g
Item Form
Drops
Scent
Unscented
Active Ingredients
Imidacloprid, Permethrin, Pyriproxyfen

Features 6

  • Same product, new look This product is identical in manufacturing and formulation as the Solimo brand
  • ACTIVE INGREDIENTS: Imidacloprid, Permethrin and Pyriproxyfen address flea infestations by killing flea eggs, flea larvae, mosquitos, biting flies and chewing lice
  • One application provides up to 30 days of protection
  • Waterproof: 24 hours after application your pets treatment is protected against rain and water activities

Description

One 6 dose pack of Amazon Basics Flea, Tick & Mosquito Topical for Medium Dogs (11-20 pounds). Quality products for happy pets. Keep out of reach of children.

Specs 19

Item Form Drops
Scent Unscented
Item Weight 22.68 g
Active Ingredients Imidacloprid, Permethrin, Pyriproxyfen
Item Volume 0.2 fluid ounces
Allergen Information Octopus Free
Unit Count 6 Count
Age Range (Description) 7 Weeks or Older

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Nov 14

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews

extremely effective on ticks and fleas
Size: 6 Count
the product is non-greasy, dries quickly, and if I keep my dogs out of the river for 48 hrs after application, it remains extremely effective against ticks for a minimum of a month, and ticks are my big concern due to all the bacterial organisms they carry (Lyme, Anaplas, Ehrlichiosis, etc) - permethrin is the key to killing ticks, and this product offers that - here in northern Wisconsin ticks are a huge problem, and I am always very happy to see dead ticks on the couch or floor that have fallen off the dogs, typically not even slightly engorged - the Border Collies are very difficult to find deer ticks on due to their coats so it means a lot to me to know, with confidence, a tick preventative product is working - a huge pro for me is this product does not get absorbed systemically like some topical, and all oral, products do - I don't want to be giving my dogs a ticket to cancer with systemic treatments - that is a deal-breaker for me - other pros, tho not deal-breakers, are the product dries quickly and is not greasy, has a mild odor but not terribly offensive until it dries, seems pretty "waterproof" (i.e. remains effective even with daily swims as long as the dogs do not swim for 48 hours after application), and finally, this preventative treatment is affordable - it is not, however, a repellent of mosquitoes as it claims to be, but mosquitoes are horrendous this year - overall, an affordable five-star product IMO that keeps my dogs safe - ... show more
Reviewed in the United States on June 18, 2024 by humnbrd
Flea Treatment Works!
Size: 4 Count
This flea preventative is working great! After defleaing their bedding, treating the inside and outside of my house, I applied the flea treatment to my dogs. My boys are no longer scratching incessantly, and I am so relieved for them. Amazon puts out a very comparable, cost effective product. Thank you!!! ... show more
Reviewed in the United States on February 7, 2026 by False Representation
Jury's out, but scratching started again at 10 days
Size: 6 Count
Update: Doesn't have the same efficacy as the name brand. (10 days to scratching again). You can't double up or increase the dosage to make up for it. But it will probably work if your pet never goes outside, or if you're in a state that doesn't have superfleas. Western WA does have superfleas, if you are wondering. --------- I used to buy the name brand Advantage ii for 20 years for my cat (she lved almost forever), and it always works like a charm. Everytime I tried anything else, it wouldn't work. (We have created superfleas in the PNW). Now I have a dog and decided to get this generic that even has a 3rd ingredient for ticks (that can't be used for cats). I had high hopes and usually love everything from Amazon Basics. But we are 10 days in age application and my poor dog is scratching a little again. No signs of flea dirt yet. Side Note: I used ZoGuard generic for Frontline on her first, and it didn't work *at all*. She had flea dirt pileup again within 4 days, and was miserable with scratching. ... show more
Reviewed in the United States on December 5, 2025 by mishqueen
Dog
Size: 4 Count
Works great for my puppy
Reviewed in the United States on March 6, 2026 by It has this Quick Connect to put your nozzle on and it keeps popping off which is a pain but you have to use it for it to work because that's how your spray nozzle goes on ( if someone knows how you can by pass this please tell me). I would have never bought this hose if I had known about this.
Less itching
Size: 6 Count
So far so good notice less itching, will be more effective when the weather is better and I can bomb too but already seeing improvements
Reviewed in the United States on January 28, 2026 by Nadia Harbanuk
Might as Well Be Water
Size: 4 Count
This did absolutely nothing for my dog’s fleas. Like, impressively nothing. Used it exactly as directed, waited for the “fast-acting, long-lasting” magic, and the fleas apparently didn’t get the memo, because they just kept partying like I’d applied flavored water. One star for managing to make no difference at all, unless you count my regret. ... show more
Reviewed in the United States on January 21, 2026 by M
Bad reaction
Size: 6 Count
Bought this item for my 3 lapdogs. All of them have had topical treatment and no reaction. Tried this brand and one of my 3 dogs had a bad reaction. It was like she was high. She was lethargic. Had to be carried to use the restroom. To eat. To drink. She was able to stand but ah wouldn’t walk. And then all of a sudden she would run to our bed. Watched her all night because I was scared she would not wake up. I gave her milk and olive oil to push the flea poison out. We ended up giving her a bath. By the evening she was ok again. Not trying this again. My very playful and aware dog was like a zombie. ... show more
Reviewed in the United States on July 9, 2025 by clarita
Buen Precio
Size: 6 Count
Buena cantidad de ampoyetas por un bajo costo
Reviewed in the United States on February 20, 2026 by Amazon Customer
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