What Smells Do Dogs Hate To Pee On? 10 Smells That Dogs Hate

Dogs have an incredible sense of smell.So what smells do dogs hate to pee on? What smells do dogs hate the most? They are among the top 10 animal species in the animal kingdom for having the most powerful sense of smell. Imagine how bad things are when they’re bad for them.

The dog’s sensitive nose is a strong and efficient crime-fighting instrument that is used every day. They can identify drugs at airports and on public streets, as well as assist in the search for people who are missing or who have escaped justice.

The dog’s sensitive nose makes it vulnerable to some strong odors that are considered normal to humans.

Some of these smell that dogs dislike can be found in common household products. And some of them, when utilized carefully, can even be used to potty train dogs.

What Smells Do Dogs Hate The Most?

There are ten mells that will keep dogs away. Some are natural products that are simply too strong for their sensitive noses, while others are potentially harmful to dogs.

The following list is provided merely as a guide so that you are aware of any possibly harmful products that might harm your dog.

You can use the following scents as natural dog repellents. They can prevent dogs from pooping or urinating in specific places.


Vinegar is a common kitchen staple that is useful for cooking and cleaning. However, the smell is too acidic for dogs to tolerate.

Dogs are more susceptible to vinegar than citrus. Most dogs will avoid areas where they can smell the vinegar.

The scent of vinegar is repulsive to the dog’s powerful and incredibly sensitive sense of smell. That’s why vinegar is often included in every homemade dog repellent.

The strong canine nose can’t take even the most potent odors that don’t appear particularly potent to us. Thus, spraying a dog directly with vinegar is cruel. However, we can use vinegar as a dog repellent.

Ground Spices

Most ground spices contain potent smells and odors that, when inhaled, cause the majority of people to sneeze. This makes them too strong for the dog’s sensitive sense of smell.

However, with the exception of chile, none of the ground spices discussed thus far are dangerous to dogs. They simply dislike the smell, as do most strong odors.

It will only make them sneeze a lot and feel uneasy for a short while if they directly inhale it or touch it with their nose.

Ground spices are ineffective as dog repellents, and their odor does not persist long unless you come into direct touch with them.


Inhaling hot chili while cutting one irritates people, so you can imagine what it does to dogs. Hot chili is an obvious dog repellent.

The chili’s strong odor annoys dogs, causing them to sneeze and scratch their noses. However, applying it directly to a dog is considered animal abuse.

Chilli is a common ingredient at home that might harm your dog. So be cautious when cooking so that you do not harm your companion.

Some people use chili as a dog repellant. However, we do not recommend it because dogs not only dislike the smell of chili, but it also irritates them.


There are a lot of videos online of dogs receiving citrus as a practical joke, and the funny dog reactions are entertaining. However, unlike humans, dogs only react to the smell of citrus and not the taste.

Peeling an orange or a lemon close to your dog will cause him to leave the area immediately.

Although not all dogs dislike the smell of citrus, the majority of them do. Therefore you should find out if your dog is one of them.

Do a simple test to find out if your dog dislikes the citrus smell. Peel an orange or a lemon close to your dog. If he runs away, then you’ve just found a natural repellent that you can use for training.

Although the exact reason why dogs detest the scent of citrus is unknown, the most reasonable theory is that the acidic fruit irritates their sensitive noses.

Even though citrus smells good to us, apparently, it doesn’t apply to dogs.

Cleaning Supply

Cleaning supplies generally smell pleasant to humans. However, our sense of smell cannot identify the chemicals contained in those products.

Although not all cleaning supplies have odors that dogs dislike, most don’t linger after we use them to clean.

Additionally, you need to be careful not to use anything that would repel the dog when cleaning the dog’s home or crate. Click here for some pet friendly cleaning supplies.

Crate training regression can occur if an improper product is used to clean the dog’s crate.

Rubbing Alcohol

Rubbing alcohol is at the top of the list of odors that dogs dislike. They can’t stand the smell of rubbing alcohol.

When the dogs smell alcohol, they leave the area immediately. This includes not just rubbing alcohol but also most things containing alcohol. Even beverages are hazardous to dogs, and most, but not all, will avoid them.

However, it’s not a good idea to use rubbing alcohol in areas where you don’t want your dog to be. This might make them uncomfortable and leave an unpleasant smell on their coats that will linger for a time.

Beauty Products

Dogs don’t enjoy the smell of some beauty products. Some of them are obvious, like nail paint, which is strong enough even for humans. But other cosmetics smells that may be fine to us are actually too strong for canines.

However, beauty products are not effective repellents for dogs. They simply dislike the fragrance, but not so much that they won’t play with you if you have any on.

But take extra care when playing with your dog if you have any strong fragrances from beauty products on. Avoid touching the dog’s nose or other sensitive areas with it.

Also, take caution when you store your beauty products. Some dogs are curious and may come into contact with anything that can cause irritation to their noses.

Perfume or Cologne

While cologne and perfume may smell wonderful to humans, they are typically too potent for dogs. Thus it is best to avoid perfume when around your dog because it bothers them. If you put on a strong perfume, you may notice some changes in your dog’s behavior.

While perfume is undoubtedly unappealing to dogs, it also doesn’t work well as a dog repellent because the smell can linger for too long.


Mothballs don’t smell nice to us, so imagine how they smell to dogs. They’re also dangerous to both dogs and humans, so using them as dog repellents is a horrible idea. Make sure that mothballs are out of reach of both children and dogs.

Mothballs are used to destroy moths and other types of insects. They include naphtha, which slowly produces smells that are repulsive to most pets—not just dogs—and other kinds of insects as well.

Mothballs are poisonous to dogs, particularly when consumed. Long-term exposure may be harmful to dogs as well.

Neem Oil

Neem oil is used for a variety of purposes, including gardening as a pesticide and sometimes for the skin. However, it has one of the scents that dogs dislike and will avoid areas where it is present.

Ironically, neem oil is often used as a natural alternative to repel fleas and ticks on dogs. However, the amount of neem oil used usually determines whether or not the dog can bear the smell.

What Smell Do Dogs Don’t Like To Pee On?

Dogs will not pee in areas where they detect a repulsive odor. Thus, this can be a smart approach to keep them from peeing where they should not.

Dogs dislike strong odors and will seek a more comfortable location to pee. While vinegar and citrus are safe to use to repel dogs, a professionally produced repellent will provide better results.

The amount of vinegar used to repel dogs is typically 1/5 vinegar mixed with water as a spray rather than pure vinegar.

What Smell Do Dogs Dislike To Poop On?

Poop spots are a bigger problem than pee spots. But luckily, you may use the same odors that were previously mentioned.

Once a dog marks a location as a potty spot, it might be challenging to get him to switch it.

You can use repellent odors are a terrific remedy for this problem as well. But for a better result, you’ll need a professional repellent, as we suggested earlier. 

Why Are Smells Dogs Hate Useful For Training?

Dog training is mainly built on connecting positive and negative emotions with what you want your dog to do or not do.

Dogs will do and adore things and locations linked with pleasant memories, such as odors or food. On the other hand, they avoid and hate places, objects, or behavior related to bad memories.

Therefore, when training a dog, it’s important to utilize incentive tools like rewards, praise, and toys. However, you also need to be clever and use methods that teach canines to avoid certain behaviors.

This makes utilizing fragrances that dogs detest such a useful technique for training and behavior correction.

Essential Oils That Dogs Hate

According to the American Kennel Club, the following essential oils can be hazardous to dogs if exposed to them for an extended period of time:

  • Tea Tree Oil (melaleuca)
  • Cinnamon Oil 
  • Citrus Oil
  • Ylang Ylang Oil 
  • Sweet birch Oil
  • Peppermint Oil 
  • Lemongrass Oil
  • Pennyroyal Oil 
  • Wintergreen Oil 

These oils are poisonous when consumed or applied to the skin.

Crate Training with Repellent Smells

Crate training is a crucial stage in housebreaking a new dog and giving him a secure haven. Making a dog alter his den is one of the biggest challenges when crate training him, especially if he’s an adult dog.

If you’re not aware of crate training, dogs are den creatures and will naturally establish a den in your home. The objective is to turn that safe cave into a crate that offers a controlled environment.

Repellents are helpful in this situation, especially for older dogs. They lived in the house for some time, so it is challenging to modify what he already considers to be a safe environment.

A dog’s den should be a location where he can unwind and feel secure. If there’s an unpleasant smell in it, the den isn’t serving the purpose for which he chose it and is therefore not worthwhile.

This is the time when you present the crate as the better option and put a lot of effort into making it excellent.

Potty Training With Repellent Smells

Toilet training, unlike crate training, is not optional. If you don’t want to live in a house that stinks of dog pee, you should consider potty training your dog from the beginning.

Accidents may happen, and dogs sometimes urinate in inappropriate places. However, the fundamental issue with potty training is that dogs frequently urinate in the same location.

That is why you should use a repellent using scents that dogs don’t like. Spray the repellent on any area that the dog defines as his toilet area.

You can use homemade repellent using vinegar or citrus, or you can purchase a professional repellent. Potty training is faster and easier with these sprays and repellents.

How to Make Your Own Dog Repellent

The top ten list of smells dogs hate to pee on that are mentioned above are extremely unpleasant to dogs. I would only recommend citrus and, in certain situations, vinegar as homemade repellents for dogs.

Some pet owners use chili powder too. However, it is not recommended since it can be harmful if handled incorrectly or if it goes into the dog’s sensitive nose.

The majority of dogs will steer clear of citrus. Vinegar is always an option, too, if citrus doesn’t work. So there’s no need to be very harsh toward your dog. The goal is to prevent your dog from chewing on anything or going somewhere, not to punish him.

You can brush fresh citrus peel on the areas you don’t want your dog to be in. This works well and lasts for a while. You can alternatively spray the area with hot water after putting the peels in a spray bottle.

If you need stronger odors or to solve a recurring behavior, mix 1/5 vinegar with warm water and spray it on the affected areas.

What Can I Use To Keep Dogs at Bay?

To keep dogs away, make your own vinegar repellent. When mixed with water, it can be both effective and harmless. Vinegar water spray is safe for dogs’ noses and can be utilized for a variety of training objectives.

Although it might not be hazardous, no dog repellent, whether homemade or purchased, should be sprayed directly onto the dog. It can make them uncomfortable because the aroma might stay in their coats and linger for hours.

Conclusion on What Smells do Dogs Hate to Pee on?

  • Using fragrances that dogs dislike for training reasons is a good idea if done correctly.
  • Be careful where you place some products because those that seem and smell normal to us are actually quite annoying to dogs.
  • Dogs have a powerful and sensitive sense of smell. Strong smells may harm them with long-term exposure.
  • Using smells that dogs dislike as a form of punishment is harmful and cruel,  and considered dog abuse.