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4.7 out of 5 stars. 93 reviews
A woman outside with a dog
A woman outside with a dog

Advantage II Large Cat 2 pk.

Advantage II Large Cat 2 pk.

Item # 1402904

Advantage Advantage II Large Cat 2 pk.
Advantage Advantage II Large Cat 2 pk.


Pet Breed Size: 9 lb. and over

Months Supply: 2 Months


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Advantage II Large Cat 2 pk.

Item # 1402904

Advantage Advantage II Large Cat 2 pk.
Advantage Advantage II Large Cat 2 pk.

Subscription options

$31.91

$33.59

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$33.59

Pet Breed Size: 9 lb. and over

Months Supply: 2 Months


Shopping at

Grassland (franklin) TN

Delivery to

Spend $49 or more on Pet Food, Treats, Toys, Flea & Tick, and other select pet supplies and receive free standard delivery to home. Some exclusions ma...

Free standard delivery on online footwear & Clothing purchases of $49 and over.


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Advantage II Large Cat is a vet-recommended, leading brand in cat flea protection. Advantage II Large Cat flea treatment and prevention kills adult fleas, flea larvae and flea eggs to deliver total flea protection to your cat or kitten. Within 12 hours of application, Advantage II Large Cat topical treatment gets straight to work killing fleas through contact, so they don't have to bite your cat to die. This treatment works hard for 30 days following application, effectively breaking the flea life cycle, controlling existing flea 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 Large Cat is important to protect your cat against fleas that may cause transmission of tapeworms, Flea Allergy Dermatitis and flea bite anemia. That's why Advantage II Large Cat makes applying treatment simple. This convenient, spot-on application goes on the back of your cat's neck at the base of the skull. You'll simply place the tip of the tube on the skin and squeeze the tube to expel the entire contents directly on the skin. It goes 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 Large Cat is fragrance-free and waterproof after 24 hours of application. Check the product label for information on application and potential side effects. Advantage II Large Cat flea protection is effective on both indoor and outdoor cats. Your cat should be at least 8 weeks old and weigh over 9 lbs. to use Advantage II Large Cat. For the ultimate convenience in care, Advantage II Large Cat 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. Advantage II Large Cat is a trademark of Elanco or its affiliates.

  • Advantage II Large Cat is a leading brand in cat flea treatment and prevention for large cats over 9 lbs., at least 8 weeks of age
  • Vet-recommended, easy-to-apply monthly topical treatment no hard-to-swallow pills, no prescription needed
  • Delivers total flea protection kills adult fleas, flea larvae and flea eggs through contact
  • Same-day effectiveness kills fleas within 12 hours of application and keeps working for 30 days
  • Fragrance-free formula, waterproof after 24 hours of application

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Reviews

Rating Snapshot

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74 reviews with 5 stars.
15 reviews with 4 stars.
2 reviews with 3 stars.
2 reviews with 2 stars.
0 reviews with 1 star.

Overall Rating

4.7
4 out of 4 (100%) reviewers recommend this product

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Summary of Reviews

AI-generated from customer ratings & reviews, and may include incentivized reviews.
Customers overwhelmingly praise this flea preventive for rapid effectiveness, gentle formulation, and hassle-free application. Most report visible flea elimination within days or hours, with cats rema...
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This summary is AI-generated from ratings and reviews across multiple languages.
  • English
  • German
  • French
  • Spanish
  • Portuguese
  • Italian
  • Korean
  • Chinese
  • Japanese
  • Arabic
  • for cats
  • pest control
  • functional
  • ease of use
  • protection
  • quality
  • results
  • instructions
1 to 4 of 93 Reviews .
1 – 4 of 93 Reviews
Review 1

This stuff actually works

6 days ago
This product worked fast, it absorbed quick and did not leave any residual on fur. I had tried multiple products before and they did not work but advantage II worked excellent it not only killed fleas it prevented them from coming back. The instructions were easy to read, it took no time at all and I had 2 happy cats.

Originally posted on influenster.com

Review 1

my favorite OTC flea treatment

15 days ago
Advantage II is my go-to for my cats. It isn’t overly expensive but I know it is going to work. The liquid dries fairly fast on the neck, and I have always had good success with it. None of my cats have ever had a negative reaction to it.

Originally posted on influenster.com

Review 1

Flea free and happy

19 days ago
I have 3 cats using this product and have never seen a flea on any of them! They venture outside each day for an hour or so. It is easy to apply and keeps working even if I am a few days late reapplying. Just have to remember not to touch the back of their neck for a few hours a month after application!

Originally posted on influenster.com

Review 1

Keeps fleas and ticks off!

21 days ago
These are easy to apply and work effectively, the smell is kind of strong when you first open it but the safety of my cat is more important than a little discomfort for me for a few minutes.

Originally posted on influenster.com