



Product description

ALL IN ONE EFFECTIVE PET WOUND CARE. Our Tough Shield Liquid Bandage for pets contain innovative silver nanopolymer technology that is highly effective at preventing infections and excellent at keeping wounds clean. Suitable for use on fresh, healing or infected wounds, there’s no need for antibiotics or harsh antiseptics. The spray forms a waterproof barrier, keeping dirt and germs out while eliminating infections already in the wound. Caring for your pet’s first aid needs couldn’t be simpler. INSTANT PAIN RELIEF. Our spray on pet wound care instantly soothes irritation and pain. Within minutes, it dries to form an invisible barrier that remains waterproof and sweatproof until the wound has healed. It also helps stop your pet from licking or picking at wounds, allowing fast and natural healing. Because it’s water based, it won’t sting, and our naturally derived silver nanopolymer has zero negative side effects on pets. We’ve also added vitamin E to help nourish dry skin. EASY TO USE ON ALL FURRY FRIENDS. Our first aid spray can be safely used on all small animals, including dogs, cats, rabbits, birds and all other companion pets. From the smallest pet mouse to the largest dog, simply spray our all-in-one wound solution onto their cuts, sores and bites to calm, cleanse, protect and heal. It can also help control minor bleeding, helpful for wounds and lacerations, as well as areas that have been irritated by licking, scratching and picking. UNIQUE, SCIENCE BACKED FORMULATION. Our patented silver nanopolymer technology delivers powerful infection control properties straight into the wound where they’re needed. They get to work immediately, preventing infections from taking hold and fighting any that might have already started to form. The spray dries to form an elastic, waterproof, breathable barrier that seals the wound while being able to stretch and move with your pet. There’s no need for additional bandages.

SOOTHE, SEAL AND PROTECT WITH TOUGH SHIELD

INVENTED BY DR. KERRIANN GREENHALGH

NO HARSH CHEMICALS OR BURNING

Promote natural healing and fight skin infections with our all-in-one pet wound care spray
Cuts, sores, bites, scratches or itchy, inflamed skin can be distressing for your pet – and for you. This irritation can lead to constant licking or picking at the site, making it worse. Our Tough Shield Liquid Bandage pet wound care can be used on all pets to instantly soothe and protect the area.
It’s super easy to apply, on the smallest pet to the largest, and the most timid to the bounciest. Once applied, it dries within a couple of minutes to form a clear protective, tough and waterproof barrier over the wound or irritated skin. The area is then protected against licking, picking, germs and dirt, allowing it to heal quickly and naturally in ideal, clean and moist conditions protected by the flexible liquid bandage. Don’t let wounds, hot spots or other raw areas ruin your pet’s quality of life. Always have a bottle of KeriCure’s Tough Shield Liquid Bandage on hand!

Our unique, patented formula provides natural all-in-one protection
Our innovative silver nanopolymer technology uses tiny particles that get to work immediately, protecting against dirt and germs and preventing infection from taking hold. Our pet wound care spray can also be used on already infected wounds, keeping it protected from infection.
Tough Shield contains only four ingredients – purified water, Vitamin E and our own proprietary blend of silver and polyacrylate polymer. It contains nothing that will cause burning or stinging when applied, or any toxins, harsh additives or preservatives. If your pet licks the bandage after it’s been applied, it will do no harm.
Our water based formula provides hydration, and Vitamin E gives added soothing protection to sore, inflamed or dry skin. Although they sound complex, the silver nanopolymer found in our product are simply natural molecules of silver, surrounded by a coating of polymer to help stick to the skin and deliver the silver deep into the wound bed where infections can form

Developed by pet owners for pet owners
At KeriCure, we’re pet owners and animal lovers just like you. We understand how upsetting seeing your animal distressed and uncomfortable can be. For this reason, we’ve made it our mission to develop products that are kind to pets, and that truly work.
We’re a diverse, skilled group of scientists and professionals with animal health, wound care and entrepreneurial backgrounds. We’re passionate about safe and natural wound care products for all animals, and we’re pleased to offer them to you and your pets.
Add Tough Shield to your pet’s first aid kit and quickly treat all of their cuts and scrapes naturally and effectively! Proudly developed and manufactured in the USA, Tough Shield is the only pet wound care treatment you’ll need!

Use Tough Shield to treat all pet skin conditions
We designed Tough Shield to be used on all companion pets, large and small. Use it to effectively treat sores, rashes, inflamed skin, dermatitis, skin infections, hot spots, cuts, burns, bites and scrapes. It can also be used on sore areas caused by continuous licking, rubbing or lying on the same spot.
Tough Shield forms a protective barrier against infections that promotes natural healing while soothing the area and taking your pet’s mind off the irritation, meaning less scratching and licking. And even if they do continue to scratch and lick, our non-toxic and waterproof formula won’t cause any harm or come off to leave the area vulnerable.
Our all-in-one pet wound care can even help keep your pet out of a collar cone, and that’s good news all around!
Is Discontinued By Manufacturer : No
Package Dimensions : 5.3 x 1.1 x 1.1 inches; 2 ounces
Date First Available : November 14, 2018
Manufacturer : KeriCure Inc.
ASIN : B075DFYBSL
Best Sellers Rank: #47,020 in Pet Supplies (See Top 100 in Pet Supplies) #3,734 in Dog Health Supplies
Customer Reviews: 4.2 4.2 out of 5 stars (429) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
ALL IN ONE EFFECTIVE PET WOUND CARE. Our Tough Shield Liquid Bandage for pets contain innovative silver nanopolymer technology that is excellent at keeping wounds clean. Suitable for use on fresh or healing wounds. The spray forms a waterproof barrier, keeping dirt out. Caring for your pet’s first aid needs couldn’t be simpler.
INSTANT PAIN RELIEF. Our spray on pet wound care instantly soothes irritation and pain. Within minutes, it dries to form an invisible barrier that remains waterproof and sweatproof until the wound has healed. It also helps stop your pet from licking or picking at wounds, allowing fast and natural healing. Because it’s water based, it won’t sting, and our naturally derived silver nanopolymer has zero negative side effects on pets. Apply as often as needed.
EASY TO USE ON ALL FURRY FRIENDS. Our first aid spray can be safely used on all small animals, including dogs, cats, rabbits, birds and all other companion pets. From the smallest pet mouse to the largest dog, simply spray our all-in-one wound solution onto their cuts, sores and bites to calm, cleanse, protect and heal. It can also help control minor bleeding, helpful for wounds and lacerations, as well as areas that have been irritated by licking, scratching and picking.
UNIQUE, SCIENCE BACKED HEALING SOLUTION – Powered by patented silver nanopolymer technology, our spray provides immediate wound protection, preventing infections while addressing existing ones. It forms an elastic, waterproof, and breathable barrier that moves with your pet—no bandages needed.
RECOMMENDED BY VETS, LOVED BY PETS – Our pet wound spray contains no harsh chemicals, antibiotics, additives or preservatives. It’s safe if licked and is gentle enough to be used up to three times a day to soothe, seal and heal. A perfect and simple all-in-one addition to your dogs’ first aid kit, you can use it on sores, rashes, burns, bites, hot spots, dermatitis, cuts, scrapes and more.
13 reviews for Tough Shield Silver Liquid Bandage Wound Spray for Dogs, Cats & Small Pets – 2oz Spray on Liquid Bandage First Aid – Silver Polymer Solution for Cuts, Sores & Bites – USA Made
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$15.95
sonflower5 –
Must have item for pet owners
My 12 year old cat just would not leave a wound alone. I received little instruction as to how to help him, save for an Elizabethan collar, which did not really help as he always managed somehow to get to the wound. I had tried a couple of things, including antimicrobial gel, to no avail. Last ditch I thought there must be new skin type product I could use on a cat. KeriCure has improved the wound in just two days and feel confident that a solution has been found.
Sonie –
Great product.
Worked wonderfully. Cut healed without any issues.
PenJ –
Second chance
I can’t tell if this product works or not. The spray nozzle clogs up all the time. I went on their web site. They suggested cleaning/washing the nozzle (I guess it’s a constant issue) that still did not work. It sprays everywhere except where I need it. The bottle is almost gone and I was successful in spraying on the wound only once or twice. Even then, she still locked it. I contacted customer service. They were wonderful and are sending a replacement bottle. I also asked for product recommendations. They suggested staying with this for my cat. I am willing to give it another shot.
Orianna –
Tough Shield Silver Liquid Bandage
This stuff works in protecting my kitties sore on her belly. It is taking some time to heal but it is healing.
RR –
Works but spray clogs
I used it to treat a wound on cats tail. The first couple of times the spray worked ok. By the third time it was clogged. I would unclog it by removing pump from bottle and spraying warm water through it but the next time I used it, it was clogged again. I had to frantically press on the pump to get it to spray while my wife held on to the cat! I would say that perhaps half the bottle was wasted trying to get it to spray. The spray solution itself seemed to work well in protecting and healing the wound. The pump needs to be modified so that it doesn’t get continually clogged. Otherwise I would say it’s a good product.
Suzanne –
Works
This worked wonders on my cats wound on neck. Not sure what happened to him, but I found a dime sized weepy abscess. Cleaned it off and then used this. After first use just put a little more on the next day. Within a few days wound was almost cleared up. Then completely healed. My cat wasn’t happy getting this sprayed on him, but it was for his own good. I knew he wouldn’t put up with cleaning and creams everyday so this was great being antiseptic and covering. Good price too.
Hap –
WARNING!
DO NOT USE THIS PRODUCT ON PETS! My 40 lb. dog has a 5mm cyst on the back of his neck that soemtimes breaks open and bleeds. Vet advised using Neosporin on it and it usually heals in 5-7 days. This time, it kept breaking open on the skin line. I bought this spray as it creates a waterproof seal to aid in healing. Only used it 4 times and cyst was looking better. Then, he started having diarrhea and vomitting. It doesn’t seem like such a small amount could cause these symptoms, but vet said to discontinue use immediately.
Amazon Customer –
Just say no to Solensia
My horror story began with a vet recommending a medication without telling me the side effects. For months we couldn’t figure out why my cat had an open scab on the back of her neck and turns out it was solensia. The vets were all not helpful whatsoever so as a last resort I got this and sprayed her down in that area every few days and finally the issue that started in August 2024 was finally healed by new years! that and also stopping the medication but this helped significantly.
Mike Mandel –
We used this as a final resort on our Egyptian Mau cat, who had been compulsively washing his leg until it was raw. We had tried collars, medical suits, bandages, etc., but he always got out again and went back to washing. He had shots at our holistic vet, as well as UV laser therapy, special ointment…all to no avail. When we found this product it was an answer to prayer. We sprayed it at first, but the cat didn’t like that, so the seller told us to put it on with a finger or Q tip which we did. It made a healing bandage and in a few days he stopped attempting to wash it. Now the fur has come back! This is an absolutely fantastic product, and I recommended it to a friend whose dog washes between his toes. We were so impressed, we bought the human version too!
Brandie Lavoie –
My great dane has happy tail and has bashed it open so many times it’s very easy for her to break open the scar tissue that’s left. This liquid bandage has worked very well in helping to manage the infection and keep her from licking . We keep bandaging it but it’s best to use nonstick gauze pads and athletic sports wrap to cover it up and protect it. The regular gauze was sticking to the wound.
Robert –
Many comments about spray head plugging up. Suggest you invert the bottle and spray until nothing comes up before storing away. That clears the spray head and empties the feed tube same as you do with spray paint cans. I haven’t had a problem doing that.
B hardy –
Good product, fixed my concerns about infection in dog’s paw. Recommend this product if you want to seal up a problem area from infection. Had too put cone on dog as the taste did not deter dog from licking the area.
Carrie –
We’ve only had it for a couple of days but my cats paw is almost better!Before applying it was red, raw/scabby, angry & infected looking. Now it’s nice and pink, small scab & definitely doesn’t look infected. (Would have taken pics but it was impossible to do by myself)It also seems to relieve any pain right away upon contact.Definitely purchasing again and using it for my other pets 👍