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AMAZON BASICS PREVENTATIVE FLEA, TICK & MOSQUITO TOPICAL TREATMENT FOR LARGE DOGS (21-55 POUNDS), 6 COUNT, PACKAGING MAY VARY
AMAZON BASICS PREVENTATIVE FLEA, TICK & MOSQUITO TOPICAL TREATMENT FOR LARGE DOGS (21-55 POUNDS), 6 COUNT, PACKAGING MAY VARY
AMAZON BASICS PREVENTATIVE FLEA, TICK & MOSQUITO TOPICAL TREATMENT FOR LARGE DOGS (21-55 POUNDS), 6 COUNT, PACKAGING MAY VARY
AMAZON BASICS PREVENTATIVE FLEA, TICK & MOSQUITO TOPICAL TREATMENT FOR LARGE DOGS (21-55 POUNDS), 6 COUNT, PACKAGING MAY VARY
AMAZON BASICS PREVENTATIVE FLEA, TICK & MOSQUITO TOPICAL TREATMENT FOR LARGE DOGS (21-55 POUNDS), 6 COUNT, PACKAGING MAY VARY
AMAZON BASICS PREVENTATIVE FLEA, TICK & MOSQUITO TOPICAL TREATMENT FOR LARGE DOGS (21-55 POUNDS), 6 COUNT, PACKAGING MAY VARY
AMAZON BASICS PREVENTATIVE FLEA, TICK & MOSQUITO TOPICAL TREATMENT FOR LARGE DOGS (21-55 POUNDS), 6 COUNT, PACKAGING MAY VARY
AMAZON BASICS PREVENTATIVE FLEA, TICK & MOSQUITO TOPICAL TREATMENT FOR LARGE DOGS (21-55 POUNDS), 6 COUNT, PACKAGING MAY VARY
AMAZON BASICS PREVENTATIVE FLEA, TICK & MOSQUITO TOPICAL TREATMENT FOR LARGE DOGS (21-55 POUNDS), 6 COUNT, PACKAGING MAY VARY
AMAZON BASICS PREVENTATIVE FLEA, TICK & MOSQUITO TOPICAL TREATMENT FOR LARGE DOGS (21-55 POUNDS), 6 COUNT, PACKAGING MAY VARY

CONDITION: New

Item is brand new and factory sealed in original packaging. Contents have not been opened or used.

Returns Accepted

We accept returns under specific cicumstances.
See return policy for details

AMAZON BASICS PREVENTATIVE FLEA, TICK & MOSQUITO TOPICAL TREATMENT FOR LARGE DOGS (21-55 POUNDS), 6 COUNT, PACKAGING MAY VARY

4.2 stars

AMAZON BASICS PREVEN... see more >

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MSRP $24.29
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One 6 dose pack of Amazon Basics Flea, Tick & Mosquito Topical for Large Dogs (21-55 pounds). Quality products for happy pets.


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Ben Hancock
on May 20, 2026

A great, budget-friendly alternative to the expensive name brands. It’s easy to apply, doesn't leave a super greasy residue, and keeps the pests off the dogs during the peak seasons. Definitely gives you peace of mind without breaking the bank.

monica wyatt
on April 30, 2026

Works just like k9 Advantix for the fraction of the price!

Joann from Fl
on October 27, 2025

So I have 5 total dogs in my care and needed something right away to treat fleas. The product came super fast. The dogs had a bath the weekend before the treatment came. I applied it as directed and waited. My 1st observation was the dogs scratching insanely. I thought it was getting the job done. Truthfully it helped alot but the two dogs with longer fur still had fleas. Brushing and flea powder helped. I hope this helps.

Amazon Customer
on December 4, 2025

I recently picked up the Amazon Basics topical flea, tick, and mosquito repellent, and I have to say, I’m really impressed! I was a bit skeptical at first because I usually go for well-known brands, but this product shows that you don’t always have to spend big to get quality.I’ve been using it on my dogs all summer and it seems to work just as well as the name brands I’ve tried in the past. We’ve been out for walks, and thankfully, no fleas or ticks in sight! Plus, it really does help keep the mosquitoes at bay, which is a nice bonus during our evening outings in the south.The application is straightforward, and my pups don’t mind it at all, which is a huge relief. It’s cost-effective too, so I don’t feel bad about reapplying monthly. If you’re looking for a reliable flea and tick solution without breaking the bank, I highly recommend giving this a try. It definitely exceeded my expectations!

Elizabeth Rhodes
on June 4, 2026

Is a great product, keeps pests off my two dogs.

jlmtthws
on May 29, 2026

First time using this product, due to the cheaper price. I waited over a week to wash my dog, after application - which I do to help with allergies... this product, I assume, washed off ... but found fleas on my dog for the first time in the 6 years I've had him. Going back to Advantix, which has always worked well.

mic1
on March 25, 2026

In all fairness I bought this after we had a small flea problem. It did not help at that point in time. The smell and scent weren't too strong which was good, but it did not seem to stop the fleas. I did read there's a resistance to Fiponil. I believe it's true.

Ron Davis
on May 31, 2026

Half the price twice as good

  • Product Dimensions

    1.4 x 4.27 x 6.5 inches; 0.86 ounces
  • Item model number

    11297
  • Date First Available

    September 28, 2020
  • Manufacturer

    Amazon.com LLC
  • ASIN

    B0842PD15K
  • Best Sellers Rank

    See Top 100 in Our Brands
  • Brand

    Amazon Basics
  • Item Form

    Drops
  • Scent

    Unscented
  • Item Weight

    0.05 Pounds
  • Active Ingredients

    Imidacloprid, Permethrin, Pyriproxyfen
  • Item Volume

    0.51 Fluid Ounces
  • Allergen Information

    Octopus Free
  • Dog Breed Size

    Large
  • Unit Count

    6 Fluid Ounces
  • Age Range (Description)

    7 Weeks or Older
  • Brand Name

    Amazon Basics
  • Age Range Description

    7 Weeks or Older
  • UPC

    195515005739 842379176579
  • Global Trade Identification Number

    10195515005736, 10842379176576
  • Manufacturer Part Number

    11297
  • Model Number

    11297
  • Item Type Name

    Topical
  • Scent Name

    Unscented
  • Target Species

    Dog
  • Volume

    0.51 Fluid Ounces
  • GTIN

    195515005739 842379176579
  • Recent Sales

    1K+ bought in past month

Buyer’s Premium

A 15% buyer’s premium will be added to the sale price of all purchases.

Store Auction Lots Condition

All items are uninspected and the condition is unknown unless otherwise explicitly stated. Items labeled as “New” are believed to be unused and in original manufacturer packaging; however, packaging may show signs of storage or handling, and items are not tested unless specifically noted. Individual items are available for inspection at Korting Outlet located at 159 1st Court, Grand Rapids, Michigan 49534 during store hours.

The highest bids serve as legally binding contracts, and all sales are considered final. Items are sold on an “as is” basis, without any guarantees, warranties, or the possibility of refunds, whether written, expressed, or implied. The operational condition of an item may not be known or listed in the item description. While we may provide information on the condition of some items, including items marked as “New,” such information is not guaranteed.

All items are sold with all faults and without any warranty, whether expressed or implied, regarding merchantability or fitness for a particular purpose. The sale is conducted on an “as is, where is” basis with all faults. Buyers are strongly encouraged to physically inspect items before placing bids during the inspection period. Once submitted, bids cannot be withdrawn before, during, or after the auction for any reason.

The buyer acknowledges that these terms, along with other terms outlined below, can only be amended or revised in writing, signed by the auctioneer. Any representations made by Korting or its agents do not alter these “as is, where is with all faults” terms. Descriptions provided on products or through advertising, including condition labels such as “New,” are not guaranteed, and buyers rely solely on their own inspection. While information in sale advertising is believed to be accurate, Korting assumes no responsibility for errors or omissions.

Auction Closing Times

Posted closing times are in Eastern Time and may be extended through dynamic bidding. Dynamic bidding extends the auction close time until there are five minutes without bidding activity. Korting reserves the right to close early or extend auctions at its discretion.

Payment

Payments will be processed through Stripe.

Refund Policy

Due to the nature of liquidation merchandise, returns are accepted only under the following circumstances:

  • Wrong item received
  • Major undisclosed damage that significantly affects functionality or value
  • Item arrives nonfunctional or dead on arrival (unless listed as untested, for parts, or salvage)
  • Missing critical components necessary for basic operation that were not disclosed in the listing
  • Counterfeit items or items materially different from the listing description

The following conditions are not eligible for return or refund:

  • Buyer’s remorse or accidental purchases
  • Minor cosmetic wear, scratches, dents, scuffs, or signs of prior handling
  • Damaged, worn, or missing retail packaging
  • Compatibility issues with buyer equipment, software, or intended use
  • Missing non-essential accessories, manuals, inserts, cables, or packaging materials unless specifically stated in the listing

All return requests must be submitted within 72 hours of delivery and include clear photos and/or video documentation of the issue. We reserve the right to deny returns that do not meet the above criteria.

Sales Tax

All orders are subject to the 6% Michigan sales tax. Tax-exempt buyers must have a current tax-exempt certificate on file before sales tax can be removed from an invoice.

Failure to Pay or Remove Items

Korting reserves the right to charge a 15% non-refundable restocking fee for items not paid for and picked up within seven days of the auction closing. Such items will be considered abandoned and forfeited to Korting. Korting may resell any abandoned or forfeited items.

AMAZON BASICS PREVENTATIVE FLEA, TICK & MOSQUITO TOPICAL TREATMENT FOR LARGE DOGS (21-55 POUNDS), 6 COUNT, PACKAGING MAY VARY