Find out what smells cats can’t stand

The cats In general, they are the animal representation of cleanliness, and with this they apply not only to their personal hygiene, but also to their environment and everything that has to do with it.

Its olfactory system helps the animal to smell its enemies and detect potential dangers in its surroundings. They have a sense of smell What is it fourteen times stronger than that of a human being. This is because, although it may not look like it physically, the nasal organ of every cat is much larger than that of a person. The olfactory system of a cat is distributed throughout almost the entire head, which internally ends up being a whole nose.

Due to evolutionary processes, cats have their respective olfactory preferences. Just as there are smells that they love, there are other smells that they simply cannot stand. Whether it’s food they can’t digest, strong natural odors, or potentially dangerous chemicals, a cat will avoid certain odors and run away from them.

Some cats may dislike some odors more than others, however, the following list is based on a wide range of felines.

citrus scents

Cats are not fans of limes, oranges, lemons and similar scents. In fact, there are cat repellents that contain essences like these. If, for example, you are trying to prevent your cat from entering the garden and eating all the flowers, you can spray a little orange oil or spread some peels of those fruits. They also don’t appreciate the taste very much, so it is quite possible that they will stay away from the area where they see that there are a lot of these elements.


Although they are very rich in flavor and potassium, cats are not considered friends of this fruit. Rub (on the outside) a banana peel on the sofa or leave it for a day, if you want to prevent your cat from taking a nap and leaving its hairs in that part of the house.

dirty litter boxes

When their litter box is dirty, they won’t want to go near it for any reason. A dirty litter box could lead to your cat getting angry with you and as a scolding make your own litter box on an expensive carpet, in the pot of some exotic plant or even in a piece of clothing that has fallen on the floor.

Pine tree

Although there are natural sands that are made with this type of material, we cannot abuse the intensity of the smell, and that leads the feline to have the opposite effect, to the point of hating and rejecting the sand. By rotating the smells of the sands and making them more neutral, you will ensure that your cat does not get saturated with them.

spoiled fish

In this, too, cats resemble humans. One thing is that we love fish and another very different is that we like the smell of bad fish. Well, the same thing happens to cats, they hate everything that is expired. We recommend that you never try to give your cat a stale fish, one will not eat it and two if you force it, it will surely get sick or you could even poison it.


Cats don’t appreciate the odors of foods that are pungent or overly seasoned such as pepper, mustard, and even curry. His nose perceives them as if they were toxic.

soaps and deodorants

Strong and chemical odors are rejected by cats. Be careful with the soaps and cleaning products that you are going to choose, both for the house, and for cleaning your litter box, your food bowl and even for your personal hygiene. Remember that odors attract or repel cats.

Some plants

Cats love most flowers and plants, but some are just not their favorites. Lavender, geranium, thyme, lemon are some of the plants that are on his blacklist. Gardeners always complain about cats because they invade the gardens and make a mess. We recommend placing a couple of lavender or thyme plants to prevent the natural disaster from being massive. There are also a large number of toxic plants for cats, it is very convenient to avoid them, despite the fact that many of them instinctively avoid them.


Most cats are averse to the smells of some plants because they find them toxic, a typical case is the rejection of eucalyptus, since its essential oils can be harmful to the animal and he knows it. Nature is wise.

It is important to note that, as in people, nothing is universal. There will be cats that do support these odors and do not hate them, and on the contrary there will be others that do not support them.

As everything is based on experience, you can do the test with your cat, and you will quickly see if it is to your liking or not.

Faithful Pet