If you’ve ever had to deal with fleas, you know how relentless they can be. They make your pet itchy, your home uncomfortable, and they can even carry diseases. One of the most common questions pet parents ask is:
- “Is Stronghold good for fleas?”
- “How fast does Stronghold work?”
- “Is it safe for my dog or cat?”
This guide will answer those questions in plain, everyday language, so you know exactly what to expect before using Stronghold for fleas on your furry friend.
Contents
What is Stronghold for Fleas?
Stronghold is a topical flea treatment (a liquid you apply directly to your pet’s skin, usually between the shoulder blades). It’s widely trusted by vets and works by targeting fleas at different stages of their life cycle.
Think of it like this: instead of just killing the fleas you see, Stronghold helps stop eggs and larvae from turning into more biting pests. That means you’re breaking the cycle, not just treating the symptoms.
Why Pet Owners Choose Stronghold
Pet parents often go with Stronghold for fleas treatment because:
- Fast Action: Many notice results within 24 hours.
- Broad Protection: Besides fleas, Stronghold also helps with ear mites, roundworms, and even some types of ticks (depending on your region).
- Easy to Use: Just one monthly dose, no wrestling with pills.
- Vet-Approved: It’s a prescription treatment, so you know it’s gone through safety checks.
Common Concerns About Stronghold
1. Is Stronghold safe?
Yes, when used as directed by your vet. Side effects are rare, but like any medication, it’s best to monitor your pet after the first application.
2. Can I use Stronghold on puppies or kittens?
Stronghold can be used on puppies and kittens as young as six weeks, but always check the label and your vet’s advice.
3. Do I still need to clean my house?
Absolutely. Stronghold helps your pet, but fleas can hide in bedding, carpets, and furniture. Wash pet bedding in hot water and vacuum regularly for best results.
How to Apply Stronghold for Fleas
- Hold your pet still (a treat in hand helps!).
- Part the fur at the base of the neck until you see skin.
- Squeeze the full contents of the tube directly onto the skin.
- Avoid touching the area until it’s dry.
- Repeat every month for consistent protection.
Pro Tip: Mark your calendar or set a phone reminder so you don’t miss a dose.
Real-Life Example
When I first adopted my cat, I had no idea fleas could spread so fast. Within a week, I noticed her scratching nonstop. A friend recommended Stronghold for fleas treatment, and honestly, it was a lifesaver. Within a day, she was calmer, and after a couple of weeks, I didn’t see any fleas at all. That peace of mind made me a loyal Stronghold user.
Product Recommendation & Real-User Reviews
Below is a spotlight on Stronghold PLUS for Large Cats (11–24 lbs / 5–10 kg) — the product from your link — along with pros, cons, and real user feedback. Use this section to help readers decide whether it’s right for their pet.
Broad-spectrum parasitic treatment – Kills fleas and ticks – Protects against gatrointestinal worms – Easy to administer topical
What Is Stronghold PLUS for Large Cats?
- This is the feline version of Stronghold, formulated specifically for cats in the 5–10 kg (11–24 lbs) range.
- It’s a topical (spot-on) treatment combining selamectin and sarolaner, designed to control fleas, ticks, ear mites, intestinal worms, and even help with flea allergy dermatitis.
- According to product sources, it kills fleas within 24 hours and continues protecting for up to 5 weeks against fleas (and 4–5 weeks against some ticks) when used monthly.
- Because it’s broad spectrum (internal + external parasites), many users purchase it to “cover all bases” instead of using multiple products.
Pros & Strengths (What Users Like)
| Benefit | Explanation / Example | Source / User Quote |
|---|---|---|
| Fast action | Many report seeing fewer fleas within a day. | “Works wonderfully well. Dries quickly with no oily residue.” sierrapetmeds.com |
| Low residue / no greasiness | Doesn’t leave oily or sticky feel on fur. | “It doesn’t have a oily residue that irritates cat’s skin and it absorbs quickly!” petbucket.com |
| Multi-parasite coverage | Not just fleas—also ticks, ear mites, worms. | Product description mentions protection against intestinal worms, ticks, mites. CanadaPetCare |
| Monthly dose convenience | One application per month (if used correctly) simplifies routine. | Users mention consistency is key to keeping fleas away. petbucket.com |
| Cost effectiveness (in some regions) | Some users say it’s comparable to other brands but at a better price. | “The same as Revolution but for a better price.” discountpetmedication.biz |
Cons, Caveats & Things to Watch Out For
- Not for kittens under 8 weeks: It’s only safe to use on cats/ kittens older than 8 weeks. petbucket.com
- Weight limits matter: Must match the cat’s weight. Too small or too big — dose won’t be effective or safe.
- Potential side effects: Some cats might show mild irritation (e.g. itching, hair loss at application site), drooling, or temporary discomfort. The more severe reactions are rare. (This aligns with typical side effect profiles for topical treatments.)
- Shipping, expiry, authenticity risk: Because this product is prescription/regulated in many places, buying online might carry risks (expired batches, counterfeit, delays). Several sellers warn about checking expiry dates. canadapetcare.com
- Tick coverage is species-dependent: It protects against many tick species, but depending on where you live, you may still need an extra tick control if your region has species that aren’t covered. petvetsonline.net/
Real User Experiences & Ratings
- On Sierra Pet Meds, users praised the product: “Works wonderfully well. Dries quickly with no oily residue.” sierrapetmeds.com
- Many reviews at discount pet sites mention that it is the same formula as Revolution Plus (a known brand elsewhere) but usually cheaper. discountpetmedication.biz
- CanadaPetCare lists 72 reviews averaging 4.7/5 for the 11–24 lbs Green version. CanadaPetCare.com
- Some users note getting relief for semi-feral or stray cats who had persistent flea problems. discountpetmedication.biz
- On Atlantic Pet Products, users compliment delivery, legitimacy, and effectiveness. atlanticpetproducts.com
Tips for Choosing & Using It Safely
- Always match the dose to your cat’s weight. Never use the 11–24 lbs version on smaller cats—under-dosing can cause ineffective control.
- Apply only to clean, dry skin (part the fur, target the spot between the shoulder blades).
- After applying, prevent licking or contact until it dries.
- Record application dates (calendar, reminders) to maintain consistent monthly dosing.
- Check for interactions or special health conditions (e.g. cats with neurological history) with your vet before using.
- In high-tick areas, ask your vet whether additional tick control is needed even when using Stronghold PLUS.
Verdict & Recommendation
Overall, Stronghold PLUS for large cats is a trusted and effective option for many cat owners dealing with fleas and other internal/external parasites. Its strengths lie in its fast-acting nature, broad spectrum protection, and generally gentle residue profile. The biggest caution is to always make sure the product is genuine, matched to your cat’s weight, and used consistently.
Alternatives to Stronghold
If your vet suggests something else, here are a few options:
- Advantage II – also topical, kills fleas quickly.
- Frontline Plus – covers fleas and ticks.
- Oral Flea Medications – like Comfortis or NexGard.
The right choice depends on your pet’s age, weight, and health condition.
Quick FAQ on Stronghold for Fleas
Q: Can I use Stronghold and another flea treatment together?
A: Usually no—stick to one treatment unless your vet advises otherwise.
Q: Does Stronghold protect against ticks?
A: In some regions, yes, but not always. Ask your vet if you also need tick coverage.
Q: How long does Stronghold last?
A: About 30 days per dose.
On Final Note
Dealing with fleas can feel overwhelming, but with the right tools, you can get ahead of the problem. Stronghold for fleas is a trusted, vet-approved solution that protects your pet and helps keep your home flea-free.
Have you tried Stronghold on your pet? Did it work as well as you hoped? Share your story in the comments—I’d love to hear from you.
And if you found this guide helpful, share it with a fellow pet parent who might be struggling with fleas right now.
