Sign in to unlock exclusive benefits
30-Day Free Returns*
With this Elanco Advantage II 6-Month Supply Topical Flea Treatment & Prevention, you can protect your large dog from fleas for 30 days. As a topical treatment, Elanco for dogs is applied topically to your dog's skin, typically between the shoulder blades on their back.
Fleas don't need to bite your dog to perish, thanks to our simple liquid mixture that kills them on touch quickly. Additionally, this flea tick control for dogs eliminates flea eggs and larvae, preventing further pest issues. After a day, this treatment becomes waterproof, so even if your dog gets wet, it will continue to work. This treatment starts working within 12 hours, effectively killing fleas the same day and providing protection for 30 days.
Ingredients
Guaranteed Analysis
|
Nutrients |
Amount |
|
Imidacloprid |
9.10% |
|
Pyriproxyfen |
0.46% |
Fleas, Flea Eggs, Flea Larvae
6 Months (per package)
Topical
Waterproof, Kills Through Contact
Solution
Fleas
All Life Stages, Adult

Always keep this stocked. Works every time, and my dog doesn’t even notice it’s on.
Six months of no itching or flea sightings. It’s gentle and effective—what more can I ask for?
Use code: WELCOME10
To Get Instant 10% Discount on Your First Order!
Screen reader optimized
Clear flashes & reduces color
More focus & fewer distractions
Assist with reading & focusing
Enhances website's visuals
Loading subscription options…
Enter your email to claim your exclusive welcome discount.
For first-time customers only. We will send a verification code to your email.
We sent a 6-digit code to
Your code is ready to use. Apply it at checkout.
—
This referral discount is only available for first-time customers. Thanks for being a loyal shopper!