7 Surprising Smells Do Dogs Hate Most

It is known that dogs have a particularly sensitive sense of smell, which is almost 40 times that of humans, and can distinguish about more than 2 million kinds of odors. Dogs recognize the world mainly by their sense of smell. There are some smells that people can't smell, and dogs can smell. Under common circumstances, dogs are very sensitive to pungent odors. Here we’ve listed some odors and surprising smells that dogs hate, keep reading to know.

1. The Smell of Citrus

We all love the smell of citrus fruits since it gives us a feeling of freshness and cleanliness. However, for dogs, the citrus has a strong smell that they find irritating. Most dog breeds cannot tolerate the smell of citrus fruits, not because they are dangerous or toxic, but because the sharp smell can stimulate their sensitive odor glands. And citrus oils are commonly used in products that are designed to prevent a dog from urinating in a specific area.

2. Vinegar

Vinegar is one of the most popular cleaning agents. It is composed of 5% acetic acid and 95% water. The pungent smell in vinegar is caused by the concentration of acetic acid. Dogs also hate the smell of vinegar. It can be unbearable for some dogs, and dogs prefer to turn away their face with the very thought of vinegar. Thus vinegarbecome a good option to be used as a repellent.

3. Alcohol

The smell of rubbing alcohol is extremely unbearable for dogs. Some other products that dogs hate are antibacterial gels and alcoholic beverages. Alcoholic beverages are also toxic to pets. If you feel your dog does not behave properly, do not spray or pour the rubbing alcohol, but take a few cotton balls.

4. The Smell of Nail Polish

Dogs hate the smell of Nail Polish, while some humans can relish the smell of nail polish. Nail polish contains many harmful chemicals such as acetate, isopropyl alcohol, nitrocellulose, and formaldehyde. Nail polish has a wide range of hazardous chemicals such as acetate, isopropyl alcohol, nitrocellulose, and formaldehyde. Dogs are allergic to these chemicals. If your pet dog comes into direct contact with these chemicals, it can cause itching or sneeze excessively. Additionally, nail polish removers are also in the hatred list of dogs and acetone. This compound is mainly harmful to dogs.

5. Perfume

Some body sprays, personal care and beauty products have some unique fragrances. For example, perfume contains a variety of ingredients and chemical ingredients, these ingredients are formulated in order to obtain a specific fragrance. As a survival instinct, most dogs don't like the smell of perfume, because it contains scents that will mask the owner's natural smell and even their surroundings. Besides, dogs also hate odor because it consists of fragrances and compounds that harm them.

6. Chili Pepper

Chili contains capsaicin, the compound that irritates a dog’s nose. Due to this, your dog can be scared to back or gallop when they feel the burning sensation of chili peppers. Chili peppers are not poisonous to dogs, but it can severely irritate the throat, nose, and eyes. You can sprinkle or rub the cayenne powder on areas or objects where dogs are restricted.

7. The Smell of Mint

Peppermint and vanilla are some common spices and beverage ingredients, and they are also natural dog repellents. Dogs hate to smell mint. You can make a spray solution from mint herb and other strongly scented plants like rosemary and water, and spray it in the needed areas or you can grow them around your garden to keep your dog away from trampling your favorite plants.