Advantage II Large Cat Vet-Recommended Flea Treatment & Prevention | Cats Over 9 lbs.


We will send an order confirmation to the email address you provided as soon as your order has been registered in our system. Please note that it may take up to an hour for this email to be sent.
Once your order has been packaged and sent from our warehouse, you will also receive a delivery confirmation that will let you trace your parcel.

If you are unsure that your order has been placed, there are different ways to check this:

– When the order was placed, you should have arrived on a page titled “Your order”.
– An order confirmation has been sent to your specified email address. Make sure that this email has not ended up in your spam.
– You can see your order on your account. By clicking here you will be redirected to “My Page”.v

We want you and your pet to be delighted with your purchase from Pet Randoms. If for any reason you are not satisfied, we’re here to help. We accept returns and exchanges within 14 days of the original purchase date. Please review our Return Policy.


 Once your return is received and inspected, we will notify you of the approval or rejection of your refund. It will be processed, and a credit will automatically be applied to your original method of payment.

About this Item

Brand: Advantage

Color: Large Cat only


  • 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

Package Dimensions: 37x168x50

Release Date: 29-05-2023

Details: 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.

UPC: 024089616938