Most often, a dog coughing is nothing to get concerned about. This may be caused by any number of harmless factors such as a piece of dust tickling their throat. A more serious cough in dogs should be checked out by a veterinarian and may require a good dog cough relief aid or medication directly from the vet clinic.

Your dog coughing should become a concern to you if it seems to be a recurring issue. A chronic cough in dogs could be a symptom of a serious health condition and your pooch needs to be examined by a vet, and specific medicine may be prescribed.

Some common diseases that can cause coughing in dogs include:

  • heart disease
  • heartworm infestation
  • respiratory infections
  • collapsed trachea
  • bronchitis
  • cancer

If your dog's cough is mild, non-recurring and is the only symptom, one of the best dog cough relief aids may be able to help him. We'll discuss some of the dog cough medications available over the counter, including below top rated best dog cough aids.

What to Know About Dog Coughing and Cough Relief

If your dog develops a mild cough but seems to feel fine otherwise, it's safe to wait a few days before taking him to see a veterinarian. Usually, canine cough will pass on its own. However, if the cough is accompanied by lethargy, diarrhea, fever or any other irregular health symptoms, you need to take Fido to seek veterinary care immediately.

Aside from known reasons for dog coughing that are similar to those we see in humans, a more unique cause of why your dog is coughing could be the condition called kennel cough. Fortunately, this condition usually will resolve itself after a week or two:

“Coughing due to kennel cough usually becomes apparent within a few weeks of exposure of your dog to other dogs in a kennel or show environment. Kennel cough usually resolves itself without any treatment.” – College of Veterinary Medicine at Washington State University (source)

Whatever the reasons you think may be for your dog's cough, before using any over-the-counter dog cough treatments and cough relief aids for your pet, talk to your vet. The medication may not even be necessary, and the cough may go away on its own.

Most of the time, the vet will be able to tell you over the phone if a dog cough remedy is needed or if it's safe for your pet. They know your dog's medical history, which could greatly affect the likelihood of a cough being just a cough or something more serious. That said, here are some options of dog cough relief to discuss with your veterinarian.

Note that this article doesn't replace a consultation with a veterinarian. The best dog cough medication (or any other meds) may only be prescribed by a veterinarian after your dog has been examined. All of the dog cough aids listed in this article and sold over the counter may be weaker, unregulated supplements. Your vet will always know better.

Top 5 Best Dog Cough Relief Aids

1HomeoPet Cough

Relentless coughing in pets is not only bothersome, it may also lead to more serious health problems if left unattended. First on our list of the best dog cough relief solutions is the HomeoPet fast-acting liquid.

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It is recommended for most types of cough, including dry or wet cough, kennel cough, and barky cough. This solution uses organically-grown herbs and contains no harmful chemicals. It had been clinically proven to be safe and effective even for pups, kittens, and pregnant pets, and causes no harmful side effects. One bottle is good for approximately 90 doses.

Instead of those costly antibiotics or steroids, pet owners say they have resorted to using this liquid cough drop on their dogs and were impressed with the results. Administering the medicine is easy. Based on their experience, HomeoPet Cough worked whether they placed the required dose directly into the dog’s mouth, mixed it with wet or dry food, or put a few drops on their dog’s cookie treats. They observed that it worked faster if given right at the onset of a cough.

According to dog owners, this formula made a huge difference in their pets’ condition and wellbeing, and theirs as well. It helped them save on expensive vet’s bills and prescription medicines. It has also significantly reduced stress, both for them and their pets, and that’s priceless. If your pet has been suffering from an annoying cough without letup, this HomeoPet cough solution might just be what you’re looking for. It’s a great cough medicine to keep for quick relief from coughing and sneezing.


  • Recommended for most types of coughs
  • Formulated with organically grown herbs
  • Contains no harmful chemicals
  • Safe and effective for puppies and pregnant dogs

  • Some dogs are likely to dislike the strong smell


2Paw Healer Hound Honey Phlegm Heat Syrup

Paw Healer’s Hound Honey is a natural remedy that suppresses cough, especially the hacking and honking type of cough. It is highly recommended for early signs of cough including rapid breathing with rasping sounds, gasping for breath, and excessive thirst. The syrup comes with rich natural herbal extracts that help fight tracheal problems and allergies in pets. As an expectorant, it works by discharging mucus clogged in the respiratory tract which usually triggers coughing.

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It’s easy to dispense – usually by dribbling over food or by simply giving it to the dog by the spoonful. According to pet owners who’ve tried this product on their dogs and cats, it really works. Gone were the sleepless nights because of an annoying cough. They have also significantly cut out expensive narcotic cough medications, not to mention the harmful effects that drugs usually have on pets, such as constant drowsiness, tiredness, and loss of appetite.

The Honey Hound has been most effective in treating coughs associated with tracheal ailments and allergies. Many owners of dogs with collapsed trachea say that they’ve gone from feeling helpless to hopeful after they found this cough syrup. Relief from cough usually came overnight after administering the medicine. It has certainly helped sick dogs to breathe healthier again, and made the lives of pets and their owners much easier.


  • Made with rich natural herbal extracts
  • Discharges mucus clogged in the respiratory tract
  • Easy to dispense by drizzling over food

  • Some dogs would not consume this due to its smell and texture


3PetRelief Immune Defense and Natural Cough Medicine

This is the only cough relief solution on our list that is designed for external use on pets by way of spraying and rubbing on certain parts of the pet’s body, such as the neck, inside of ears, back, tummy, paw pads, and the coat. PetRelief has created one of the best dog cough relief aids that promotes a healthy and stronger immune system and defends against cough and other ailments.

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The manufacturer guarantees its safeness with no side effects, and it comes with a lifetime warranty; however, it's best to consult with a vet before trusting the label. But it's natural and is made in the USA.

Pet owners were so pleased with this product because it unbelievably cured their dog’s nagging cough after only a short treatment time. According to them, PetRelief Immune Defense and Natural Cough Medicine not only soothed their pets’ cough, cold, and other common illnesses, it also alleviated anxieties and discomforts. They have also used it as a preventative medicine especially when they foresee their dogs interacting with other dogs. Users love that PetRelief’s immune booster smells like a blend of essential oils and calms their dog.

This is a great option for dogs that don’t take too well to taking meds in the mouth. The only drawback that pet owners see in this product is the cost of sustaining its application over time. At 2-10 sprays per application, it could get pretty expensive to complete a treatment. Overall, though, they say that the health and wellbeing of their pets always come first, so they’re really not complaining.


  • Designed to be used on the outside of your dog's body
  • Guaranteed safe with no side effects
  • 100% natural
  • Made in the USA

  • Requires 2-10 sprays per application, which means it could get expensive to complete a full treatment


4Pet Wellbeing Throat Gold for Dogs

The Pet Wellbeing Throat Gold natural cough and throat soother for dogs was especially formulated by veterinarians, according to the manufacturer. It is made from natural ingredients and special herbs that have high mucilage content, including chokeberry bark, mullein leaf, slippery elm bark, licorice root, ginger root, and Baikal skullcap root.

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These protein-rich ingredients are capable of soothing throat discomforts and cough in dogs. Most importantly, this formula is designed to provide a healthier and stronger immune system to combat common infections in pets.

Pet owners were amazed with the efficacy of this medicine. After a week of continuous use of the Pet Wellbeing Throat Gold for Dogs, positive results were evident without the ill effects that usually went with prescription meds. They also observed that this medicine worked really well when given orally in the required dose, although it may also be mixed with the dog’s meal or treat at a somewhat reduced efficacy.

Coughing, breathing noises, shortness of breath, loss of weight, and lack of appetite in pets were just some of the health issues solved by the Pet Wellbeing Throat Gold. When your dog is exposed to other dogs or various unhealthy factors in the environment, this medicine is great to have within easy reach.


  • Formulated by veterinarians
  • Made from natural ingredients
  • Herbs used are certified organic

  • As many other recommended dog cough remedies, this is not going to work for every dog


5Amber Technology Vibactra All-Natural Antibiotic Alternative for Pets

What makes this product from Amber Technology tick? Essentially, it contains ingredients derived from the freshest and purest organically-grown herbs from reliable growers across the US, according to the manufacturer and their label.

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It aids in treating wounds more quickly and works as a perfect alternative to antibiotics and antifungal medicines. Complete with antioxidants, it strengthens the immune system to help ward off most viral, fungal, and bacterial infections in pets, including respiratory infections.

According to pet owners, they make sure that they always have Amber Technology Vibactra All-Natural Antibiotic Alternative for Pets in their pet’s medicine kit. For them, it has become an indispensable dog supply because it has helped treat various illnesses ranging from nasty coughs, congested sinuses, and trachea problems. It has also helped foil bacterial and viral infections from further setting in, thus greatly improving their pets’ wellbeing. Another thing they like is its versatility in treating infected body wounds without need for antibiotics.

When your pet coughs and starts to lose weight significantly due to lack of appetite, it’s time you use Vibactra. It not only acts on your pet’s cough; it also works as an all-natural dietary supplement which can help bring back your pet’s lost desire for food. Nothing can be a better cough medicine than one that treats your dog’s cough, makes him or her healthier, and does not have side effects like most prescription drugs.


  • Made from organically grown herbs sourced in the USA
  • Contains antioxidants
  • Natural alternative to antifungal medications and antibiotics

  • As with any other top rated dog cough relief remedy, this did not work for every dog
  • It smells like wine and not all dogs will be interested in trying it

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Top Rated Best Dog Cough Relief Aids