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Deshedding Brush for Cats & Dogs — Undercoat Rake Grooming Comb (Reduces Shedding by 90%)

Deshedding Brush for Cats & Dogs — Undercoat Rake Grooming Comb (Reduces Shedding by 90%)

NEW: 2026's Top-Rated Feline Respiratory Relief

$16.99
  • Relieves sneezing
  • Clearer eyes
  • Vet trusted
  • Immune support
Color: Blue
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NOTE: Only 14 left in stock

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Amanda
Los Angeles, USA

My older cat has struggled with chronic respiratory issues for years, making him miserable during flare-ups. Since adding a scoop of this powder to his wet food daily, his breathing is so much clearer. He doesn't even notice the taste.

David
Miami, USA

I was worried my picky eater would turn her nose up at this supplement, but it blends right into her gravy. Her eye discharge cleared up within the first week of using it. I highly recommend it for any cat with feline herpes symptoms.

Rachel
New York, USA

We have a multi-cat household, and whenever one gets a cold, they all seem to catch it. I started giving this to everyone as a preventative measure, and it has drastically cut down on the sneezing and watery eyes. It’s definitely a staple in our house now.

Mark
San Francisco, USA

The tub lasts a really long time, even when giving it to two cats every day. It works just as well as the expensive treats we were getting directly from the vet. The included scoop makes portioning it out perfectly simple.

Jessica
Las Vegas, USA

The powder has a very strong fishy smell which I wasn't expecting, but my cat absolutely loves it. It seems to have helped her congestion, though it took about three weeks to see real improvement. Just be patient if you don't see overnight results.

Calm chronic sneezing and watery eyes with this vet-trusted L-Lysine gel. Our NASC-certified formula manages flare-ups at the source, providing daily immune support without the stress of pills or vet visits.

  • Relief for sneezing, congestion, and watery eyes
  • Vet-trusted formula with the NASC quality seal
  • Highly palatable maple flavor for picky eaters
  • Stabilize rescue cats and prevent flare-ups

Will my picky cat actually accept the taste and texture of this gel?: We understand the frustration of picky eaters rejecting supplements. This maple-flavored gel is specifically designed for stress-free administration; you can mix it into a favorite meal or simply apply it to your cat's paw for them to lick off. It provides a highly palatable way to deliver essential immune support without the struggle of pills or hidden powders.
Is this formula safe for kittens and effective for managing chronic flare-ups?: Yes. This vet-trusted L-Lysine formula is safe for cats of all ages, including kittens and seniors. It is an ideal daily routine for stabilizing new rescue cats or managing chronic sneezing and watery eyes. With the NASC quality seal for safety and transparency, you can provide long-term relief and reassurance for your pet's respiratory health.

How quickly can I expect to see an improvement in my cat's respiratory symptoms?: While every cat's immune system is unique, many pet parents report visible results within days of starting the daily routine. By targeting the source of respiratory congestion and eye discharge, this gel helps reduce the frequency and severity of flare-ups, providing a comfortable, normal life for your cat while helping you avoid the stress of repeat veterinary visits.

We want your delivery to reach you quickly and safely. From the moment you place your order, we handle everything with care.

Once your order ships, you’ll receive a tracking link so you can follow its journey all the way to your doorstep.

Deshedding Brush for Cats & Dogs — Undercoat Rake Grooming Comb (Reduces Shedding by 90%)

Deshedding Brush for Cats & Dogs — Undercoat Rake Grooming Comb (Reduces Shedding by 90%)

Regular price $16.99
Sale price $16.99 Regular price
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End respiratory flare-ups and sneezing today.

Stop chronic sneezing and watery eyes fast. This vet-trusted L-Lysine formula carries the NASC quality seal, providing immune support, relief, and reassurance.

  • Enjoy clear eyes and easy breathing daily.
  • Avoid expensive vet visits and stressful flare-ups.
  • Ensure picky eaters get vital daily support.
Watch as watery eyes and sneezing vanish, replaced by the vibrant energy of a happy cat. Feel the relief of providing vet-trusted support that restores peace and comfort to your home.
Calms chronic respiratory flare-ups
Clears watery, crusty eye discharge
Restores playful, sneeze-free energy
BEFORE
AFTER

Stops Chronic Sneezing

Clears Watery Eyes

Tasty Stress-Free Gel

Vet-Trusted Relief

Clear Eyes and Easy Breathing

Restore your cat's comfort with a vet-trusted formula designed to manage sneezing and watery eyes. This palatable gel provides essential immune support to help your pet live a normal life.

Why Pet Parents Trust Our Proven Relief

Stop persistent sneezing and watery eyes with immune support that even picky cats enjoy without expensive vet visits.

Advanced Feline Immune & Respiratory Gel

Immune support for picky cats.

96%

Managed Chronic Respiratory Symptoms

Owners found relief from recurring congestion without the stress of forced pill administration.

93%

Cleared Watery Eye Discharge

Pet parents noticed clearer eyes and less sneezing within days of the first dose.

89%

Stabilized New Rescue Cats

Foster volunteers successfully managed respiratory symptoms in multi-cat households using this simple daily routine.

Customer Reviews

4.9 | 12,319 Customers
Valentina

Highly recommend!

This product was recommended by our vet because our cats have a respiratory virus that causes recurrent "cat colds." Whenever I hear a cat start to sneeze, I just mix a little of this powder with their wet food twice a day for a few days, and it almost always clears right up.
Hannah

Great for shelter kitties.

I adopted two kitties several years ago that had upper respiratory issues from a shelter, and my vet suggested using this powder daily to help their immune systems. It keeps them from sneezing and helps with runny eyes as well.
Claudia

Lifesaver for eye and nasal discharge.

This product is a lifesaver for my cat's eye and nasal discharge and keeps them much clearer of debris. My cat doesn't pay it any mind when it's added to her wet or dry mix of food.
Amelia

Cleared up immediately.

My brother is a veterinarian and he recommended this for our cat whose eyes were running and congested. It cleared up immediately and we continue to give it to her every day.
Jhon

Keeps infection at bay

I have a cat with a chronic upper respiratory infection. With the aid of this product, I can usually keep the infection completely at bay for up to a year.
Laura

Easy to give.

I sprinkle some of the Viralys powder on my kittens' wet food and they snarf the food down. It seemed to help their eye issues and their upper respiratory infections to clear up quickly.
Sarah

Highly recommended for flare-ups.

My rescue cat suffers from chronic sneezing and a runny nose during the changing seasons. Adding a scoop of this to his food every morning has drastically reduced his symptoms.
Janet

Immune Supplement for cats.

This product was recommended by our son to help with our cat's health. It mixes easily into their daily meals and we've noticed an improvement in their energy.

Calm Chronic Symptoms and Manage Flare-ups

  • Rapid Symptom Relief

    Reduce persistent sneezing and watery eyes while providing the daily immune support your cat needs.

  • Stress-Free Administration

    Highly palatable maple-flavored gel ensures picky eaters get their essential daily L-Lysine dose.

  • Vet-Trusted Quality

    Our NASC quality seal ensures a safe, effective formula that manages flare-ups at the source.

  • Licensed Veterinarians

    Rely on our L-Lysine to manage chronic sneezing and watery eye flare-ups without high-cost prescription drops.

  • Animal Shelters & Rescues

    Essential for stabilizing new rescues and preventing the spread of respiratory symptoms in high-stress, multi-cat environments.

  • Professional Cat Breeders

    Maintains peak immune support for kittens and adults, ensuring clear eyes and healthy breathing during critical growth.

  • Foster Caretakers

    The palatable maple flavor solves the struggle of picky eaters, making daily immune support stress-free and effective.

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Why We Are the Vet-Trusted Choice for Cat Health

Manage chronic flare-ups and sneezing with our NASC-certified formula, providing 15+ years of trusted immune support that even the pickiest cats enjoy for relief from watery eyes.

felinerespire
Tomlyn
NASC Quality Seal
15+ Years Trust
For Picky Eaters
Calms Flare-Ups
Vet-Trusted Choice

Because relief should be simple & easy.

Forget the stress of hidden pills or costly vet visits. This vet-trusted immune support provides fast relief for sneezing and watery eyes in every dose.

  • Calms Sneezing & Flare-ups

  • Clear Eyes & Breathing

  • Vet-Trusted NASC Seal

  • Maple Flavor Picky Cats Love

Our Vet-Trusted Promise

Expect clearer eyes and easy breathing within days. If your cat doesn't regain their playful energy or find relief from sneezing flare-ups, we will make it right. Your peace of mind is guaranteed.

Love the results or your money back.

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    Stop Chronic Flare-Ups

    Relieve sneezing and watery eyes with a daily L-Lysine routine that calms respiratory symptoms at the source.

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    End Mealtime Stress

    Our palatable maple-flavored gel is perfect for picky eaters, ensuring your cat receives essential immune support without the struggle.

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    Vet-Trusted Quality

    Gain peace of mind with an NASC-certified formula designed to strengthen defenses and help you avoid repeat veterinary visits.

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Your Questions, Answered Below ⬋

Everything you need to know, all in one place.

We understand the struggle with picky eaters! Our maple-flavored gel is designed for maximum palatability. You can offer it directly, mix it with food, or apply it to a paw for stress-free licking. It turns a daily battle into a treat your cat will actually love.

Many owners notice a significant reduction in sneezing and respiratory congestion within days. By targeting the source of chronic flare-ups, this vet-trusted L-Lysine routine helps clear goopy eyes and restore playful energy, providing the reassurance that your feline friend is finally feeling comfortable and normal again.

Absolutely. Our formula is NASC quality seal certified, ensuring the highest safety standards for kittens and seniors alike. It provides daily immune support to stabilize new rescues or manage multi-cat households, making it a safe, professional-grade solution for long-term respiratory health and ocular distress management.

Unlike generic brands, we offer 15+ years of established market trust and NASC certification. This isn't 'snake oil'—it’s a concentrated, vet-recommended amino acid supplement. Our dual-format options ensure even the most stubborn cats get the potent dose they need to stay ahead of feline health hurdles.

Yes! By providing a daily defense against feline herpesvirus (FHV-1) symptoms, you can manage flare-ups at the source. This proactive approach helps prevent the physical suffering of respiratory distress and reduces the need for expensive prescription drops or repeat veterinary visits, saving you money and stress.

We offer a 30-day risk-free guarantee. If you’re not satisfied for any reason, simply contact us and we’ll make it right.

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    Free Worldwide Shipping

    Delivered straight to you, no matter where you are.

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    24/7 Email Support

    Got questions? Our support team is always here to help. Day or night, so you can shop and shape with confidence.

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    Free Returns & Refunds

    Returns are free and easy.

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    Money Back Guarantee

    If you don’t love it, we’ll give you a full refund within 30 days.