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SUB - Marlinko Pets™ - All Natural Protection (8 Months Tick and Flea Collar for Dogs) (Copy)

SUB - Marlinko Pets™ - All Natural Protection (8 Months Tick and Flea Collar for Dogs) (Copy)

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Regular price $39.99 USD
Sale price $39.99 USD Regular price $80.00 USD
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✔ Waterproof

✔ Adjustable For All Sizes

✔ 100% Natural Ingredients

✔ End Ticks, Fleas, And All Pest

✔ 30 Day Money Back Guarantee

🐱 You have a Cat? Click here for our Cat Tick & Flea Collar

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30-Day Money Back Guarantee

Keep ticks away for up to 8 months. Or get your money back.

Shipping Information

Expected shipping times:

🇬🇧 UK: 4-9 Days

🇺🇸 USA: 4-10 Days

🇲🇽 Mexico: 5-12 Days

🇪🇺 Europe : 4-10 Days

🇨🇦 Canada: 5-12 Days

🇦🇺 Australia: 5-12 Days

🇳🇿 New Zealand: 5-12 Days

🌍 Rest of World: 6-12 Days

Adjustable For All Sizes

The collar is fully adjustable and one size fits all. It comes with extra length, so you will need to cut the excess to ensure the perfect fit for your dog or cat.

Eight Months Of Protection

Each collar is designed to offer long-lasting protection for up to 8 months. For optimal effectiveness, we recommend replacing it regularly.

30 Day Money Back Guarantee

We offer a 30-day, tail-wagging guarantee.

If your dog isn’t loving it (and you aren’t either), just reach out to our support team. We’ll make it right or give you a full refund — no questions asked.

Pet Friendly & Natural Ingredients

Our collar contains a natural oil blend of lemon eucalyptus, linaloe oil, cinnamon oil, lavender oil.

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TICK AND FLEA SEASON

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TICK AND FLEA SEASON

50% OFF SALE ENDS SOON!

TICK AND FLEA SEASON

50% OFF SALE ENDS SOON!

TICK AND FLEA SEASON

50% OFF SALE ENDS SOON!

TICK AND FLEA SEASON

50% OFF SALE ENDS SOON!

TICK AND FLEA SEASON

50% OFF SALE ENDS SOON!

TICK AND FLEA SEASON

50% OFF SALE ENDS SOON!

TICK AND FLEA SEASON

50% OFF SALE ENDS SOON!

TICK AND FLEA SEASON

50% OFF SALE ENDS SOON!

TICK AND FLEA SEASON

50% OFF SALE ENDS SOON!

TICK AND FLEA SEASON

50% OFF SALE ENDS SOON!

TICK AND FLEA SEASON

50% OFF SALE ENDS SOON!

TICK AND FLEA SEASON

50% OFF SALE ENDS SOON!

TICK AND FLEA SEASON

50% OFF SALE ENDS SOON!

TICK AND FLEA SEASON

50% OFF SALE ENDS SOON!

TICK AND FLEA SEASON

50% OFF SALE ENDS SOON!

100,000+ Happy Customers

Meet the award winning Smart Release Technology

"Recommended by Veterinarians"

Cutting Edge

technology

Maximum Comfort

all day long

Always Natural

ingredients

One Size Fits All

adjustable

As Featured On

Formulated and Praised by Leading Vets

“This type of slow release collar is the best because it provides ongoing support without daily application. For many healthy dogs, an all natural flea and tick collar is a smart and healthy preventative option.”

Dr. Michael Harrington, DVM

Dr. Emily Vargas, DVM

Dr. Paul Simon, DVM

How Marlinko Protects Your Dog

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Protection Without the Hassle

No pills to remember, no prescriptions, no vet appointments. Marlinko works straight out of the box and starts protecting your dog the day it arrives.

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Trusted by 100,000+ Dog Owners

Real pet parents who switched from chemical options and never looked back. Backed by our 30-day money-back guarantee.

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100% Natural Protection

A naturally powered formula, no imidacloprid, no flumethrin, none of the harsh pesticides found in chemical collars. Just plant-based defense you can feel good about putting on your dog every day.

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One Collar Fits Every Size

Adjustable and trim-to-fit for any breed or size, from puppies (12 weeks+) to seniors, no sizing guesswork.

Research backed active ingredients

Lemon Eucalyptus Oil

Linaloe Oil

Cinnamon Oil

Lavender Oil

Lemon Eucalyptus Oil

A plant-based oil commonly used in natural pest-repellent formulas. Helps create an unfavorable scent barrier for fleas, ticks, and mosquitoes.

Linaloe Oil

A gentle botanical oil known for its naturally fresh scent. Helps support a calmer, cleaner-smelling coat while adding to the collar’s natural protection blend.

Cinnamon Oil

A strong aromatic plant oil often used in natural insect-repellent blends. Helps reinforce the collar’s scent barrier during outdoor walks and daily wear.

Lavender Oil

A well-known botanical oil with a calming, fresh scent. Helps keep your dog’s collar smelling pleasant while supporting natural flea and tick defense.

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Myth 1

"Natural collars don't really work"

While some cheap oil collars fade in days, Marlinko uses an even-release system that keeps active plant oils working across your dog's coat for months, not hours. It's why 100,000+ dog owners rely on it instead of reaching for chemicals.

Myth 2

"Natural means it's not strong enough"

Marlinko skips harsh pesticides like imidacloprid and flumethrin, but that doesn't mean it's soft on pests. The same plant oils nature uses to keep bugs away create a barrier that repels fleas, ticks, and mosquitoes before they can bite, all while staying gentle on your dog.

Never worry again about:

Mosquitoes

Ticks

Fleas

Lice

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from this

to this

from this

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"Mom got me this purple thing and I stopped scratching"

"I used to scratch all day and night and I genuinely thought that was just my personality, but then mom put this little thing on my neck and now I stopped and I feel SO good 🥹".

- Caramel, (handsome retriever)

"The chemical collar gave me a rash"

"I had one of those collars everyone uses and it gave me the itchiest rash on my neck, but mom got me this new one and now my skin is happy and so am I"

- Lucy, (beeagle)

"I had bugs I absolutely did not sign up for"

"There were tiny little bugs living on me that I absolutely did not invite or agree to, but now they're all gone and it's just me again, the cleanest and prettiest girl"

- Daisy, (the maltese diva 💅)

"Mom found a tick on me after every single walk"

"Every time we got home from a walk, mom would check my fur and find another little tick, and she'd let out this tired sigh like she just couldn't win. Then she put this collar on me, and now she runs her hands through my fur and finds nothing.

- Cooper, (the lab)

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Real Results. Real Protection

Not a hard guess, right?

No chemicals. No side effects.

"The natural defense 100,000+ swear by."

⭐ Vet-approved & safe.

Before

After

Why Marlinko?

Because we are simply the best solution according to real dog owners...

Based on 2700+ reviews

100% Natural

Safe For Dogs

One Size Fits All

Repel Bugs

Waterproof

Marlinko

Others

  • Tested for Purity & Quality

  • No Harsh Pesticides

  • Plant-Powered Actives

Don't Just Take Our Word For it

4.8

/ 5

Wish I'd found this sooner!!

I used seresto on coco for over a year, then his neck broke out, red and bumpy with these little spots right where it sat. Our vet actually recommended switching to a natural collar, and that's how I found Marlinko. I had no idea you could protect them without the chemicals. Switched immediately and his neck cleared right up. Never going back. I used seresto on coco for over a year, then his neck broke out, red and bumpy with these little spots right where it sat. Our vet actually recommended switching to... I used seresto on coco for over a year, then his neck broke out, red and bumpy with these little spots right where it sat. Our vet actually recommended switching to a natural collar, and that's how I found Marlinko. I had no idea you could protect them without the chemicals. Switched immediately and his neck cleared right up. Never going back.

So far, so good

Every weekend I take my dog out to the woods, it's our thing. But lately my friends kept telling me about all the ticks and fleas their dogs picked up on the trails, and it freaked me out enough to buy this. We've been using it about a month now and still hitting the woods every weekend. Not a single tick or flea so far. Can't say for sure if it's the collar or just luck, but whatever it is, it's working and I'll take it. Every weekend I take my dog out to the woods, it's our thing. But lately my friends kept telling me about all the ticks and fleas their dogs picked up on... Every weekend I take my dog out to the woods, it's our thing. But lately my friends kept telling me about all the ticks and fleas their dogs picked up on the trails, and it freaked me out enough to buy this. We've been using it about a month now and still hitting the woods every weekend. Not a single tick or flea so far. Can't say for sure if it's the collar or just luck, but whatever it is, it's working and I'll take it.

Three years on Hartz. Never again.

I had a Hartz collar on my golden, Bailey, for three years, and used seresto before that. Never questioned it. Then last spring I fell down a rabbit hole reading the USA today reports, people describing seizures, chemical burns, dogs getting sick. I smelled Bailey's old collar and noticed this faint chemical smell I'd never caught before. That was it for me. My sister had this one on her lab, so I tried it. Six months in, zero ticks even after our weekend hikes. And I can finally let my 4 year old hug her without that little voice in my head. Should've done it ages ago. I had a Hartz collar on my golden, Bailey, for three years, and used seresto before that. Never questioned it. Then last spring I fell down a rabbit hole reading the... I had a Hartz collar on my golden, Bailey, for three years, and used seresto before that. Never questioned it. Then last spring I fell down a rabbit hole reading the USA today reports, people describing seizures, chemical burns, dogs getting sick. I smelled Bailey's old collar and noticed this faint chemical smell I'd never caught before. That was it for me. My sister had this one on her lab, so I tried it. Six months in, zero ticks even after our weekend hikes. And I can finally let my 4 year old hug her without that little voice in my head. Should've done it ages ago.

Month 6 and still going

I'll be honest, I've been burned before. Bought stuff that promised months of protection and quit on me by week ten, so I went in expecting the same. We're now at month six with this one and it's still doing its job, no ticks, no fleas, no fading off. I actually marked the date on my calendar when I put it on because I didn't believe the "8 months" claim. Turns out it's holding up. I'll be honest, I've been burned before. Bought stuff that promised months of protection and quit on me by week ten, so I went in expecting the same. We're now at... I'll be honest, I've been burned before. Bought stuff that promised months of protection and quit on me by week ten, so I went in expecting the same. We're now at month six with this one and it's still doing its job, no ticks, no fleas, no fading off. I actually marked the date on my calendar when I put it on because I didn't believe the "8 months" claim. Turns out it's holding up.

The size confused me at first...

My girl is 25 pounds of fluff and chaos, and this collar is so thin and light I honestly wondered how it could protect all of her. Turns out the natural oils spread through her whole coat, not just around the neck. A month in and she's totally clear from head to tail, even her back legs where ticks usually love to hide. The size really is deceiving, in the best way. My girl is 25 pounds of fluff and chaos, and this collar is so thin and light I honestly wondered how it could protect all of her. Turns out the natural... My girl is 25 pounds of fluff and chaos, and this collar is so thin and light I honestly wondered how it could protect all of her. Turns out the natural oils spread through her whole coat, not just around the neck. A month in and she's totally clear from head to tail, even her back legs where ticks usually love to hide. The size really is deceiving, in the best way.

Safe enough for my mochi

Mochi is just a baby and I was terrified to put any kind of flea or tick product on her, I'd read too many scary stories about the chemical ones. This was the only thing I felt okay trying because it's all natural. I checked with our vet first and got the green light. She's had zero irritation, no redness, nothing, and she doesn't even seem to notice it's on. Such a relief to finally protect her without the worry. Mochi is just a baby and I was terrified to put any kind of flea or tick product on her, I'd read too many scary stories about the chemical ones. This... Mochi is just a baby and I was terrified to put any kind of flea or tick product on her, I'd read too many scary stories about the chemical ones. This was the only thing I felt okay trying because it's all natural. I checked with our vet first and got the green light. She's had zero irritation, no redness, nothing, and she doesn't even seem to notice it's on. Such a relief to finally protect her without the worry.

Thought she'd destroy it in a day

Daisy chews EVERYTHING and shakes her head like crazy, so ! figured this would be off and destroyed within a day. Honestly bought it half expecting to waste my money. Three weeks later It's still right where it should be. She cant get it off, it doesn't slip when she shakes, and she's stopped messing with it completely. Adjustable so I got it snug but comfy. I'm impressed. Daisy chews EVERYTHING and shakes her head like crazy, so ! figured this would be off and destroyed within a day. Honestly bought it half expecting to waste my money. Three... Daisy chews EVERYTHING and shakes her head like crazy, so ! figured this would be off and destroyed within a day. Honestly bought it half expecting to waste my money. Three weeks later It's still right where it should be. She cant get it off, it doesn't slip when she shakes, and she's stopped messing with it completely. Adjustable so I got it snug but comfy. I'm impressed.

⭐️⭐️⭐️⭐️⭐️

Less than 1% Claims Their Money Back Guarantee

YOUR FURRY FRIEND IS PROTECTED OR YOU GET A FULL REFUND!

We’re confident the Marlinko Collar will keep your dog safe. That’s why we back it with a 30-Day Money Back Guarantee.

Just a safer, happier dog. Guaranteed.

From Curious To Confident

Frequently Asked Questions

What is the delivery time?

Expected shipping times:

🇬🇧 UK: 4-9 Days

🇺🇸 USA: 4-10 Days

🇲🇽 Mexico: 5-12 Days

🇪🇺 Europe : 4-10 Days

🇨🇦 Canada: 5-12 Days

🇦🇺 Australia: 5-12 Days

🇳🇿 New Zealand: 5-12 Days

🌍 Rest of World: 6-12 Days

How often should I change it?

The collar is designed to offer long-lasting protection for up to 8 months. For optimal effectiveness, we recommend replacing it every eight months, but it may vary depending on your pet's lifestyle and environment.

How long does it take to work?

Protection begins immediately upon wearing, as the collar releases natural essential oils into the air and onto your dog's fur, offering continuous and effective defense against fleas, ticks, and other pests.

Would it be suitable for my cat?

You can get our cat version here:

Which countries do you ship to?

We ship to almost all countries worldwide. If you can select your country at checkout, we can ship to your address.

What ingredients are in the collar?

Our collar contains an oil blend of lemon eucalyptus, linaloe oil, cinnamon oil, and lavender oil.

Are there any possible side effects?

Being made from natural ingredients, our collar is generally free from the side effects associated with chemical pesticides.

We have never received any type of concerns about side effects.

However, we always recommend monitoring your furry friend for any signs of discomfort or allergic reactions, especially when using the collar for the first time as you would normally do with any other product.

How do I know if the collar is working?

You should notice a decrease in fleas, ticks, and other pests on your pet. For the best results, ensure the collar is fitted correctly and check regularly for signs of wear and tear.

Are there any chemicals in the collar?

No, our collar only contains exclusively natural ingredients unlike many chemical collars. Our collar does not cause any side effects.

From what age can the collar get used?

Our collar is recommended for starting with puppies or kittens from eight weeks up to no age limit.

Does the collar need to be worn all the time?

The collar must be worn when you are outside otherwise your pet will not have enough protection outside.

It is recommended to be worn all the time but not required.

The active ingredients will be distributed through the air so you can keep it on always, it won't harm your pets at all.

The collar is also waterproof and weather-resistant, so it remains effective even if your dog loves swimming or playing in the water.

Can the collar be taken off and put on again?

Yes, you can! Our collars can be removed and re-attached as often as you want. However, it is recommended to keep it on at all times.

Can my dog wear the collar while swimming?

Absolutely! Our collar is waterproof and weather-resistant, so it remains effective even if your dog loves swimming or playing in the water.

Does the product come with a return guarantee?

Yes! We offer a 30 Day, 100% money-back-guarantee!

If you are not IN LOVE with our products, reach out to our support team for a return and a full refund within 30 days of your purchase.

How does the natural oils release over my dogs fur?

The collar employs our air release system to evenly disperse natural essential oils into the air and onto your dog's fur, ensuring continuous and effective protection against fleas, ticks, and other pests.

Can I use this collar while using other pest treatments?

While our collar is designed to be effective on its own, if you wish to use it with other treatments, please consult your veterinarian before using any other products.