Whether you’re a cat lover or not, it’s likely that you’ve been annoyed by cats making a mess in places they shouldn’t. This could be in your beloved garden, with indoor plants, or even your couch in the living room. And if a mischievous cat scratches or urinates in inappropriate spots, it can be quite bothersome. Fortunately, there are many natural ingredients that can be used to create homemade cat repellents. Strong-scented substances like essential oils, citrus peels, vinegar, lemongrass oil, pepper, and garlic can effectively keep cats away. Most cat repellents can be used both indoors and outdoors, but it’s a good idea to test them on fabric or delicate items first to ensure they won’t stain.
Ingredients
Cat Repellent Solution Made from Essential Oils
- 2 drops of lemon essential oil
- 2 drops of orange essential oil
- 2 drops of lavender essential oil
- Water
Cat repellent solution made from vinegar
- 1 part vinegar
- 1 part liquid hand soap
- 1 part water
Cat repellent solution made from citrus fruits like oranges and lemons
- 2 cups (480 ml) of water
- 1 cup (100 g) of orange, lemon, and/or tangerine peel
- 2 teaspoons (10 ml) of lemon juice
- Dishwashing liquid with lemon scent
Cat repellent solution made from lemongrass oil
- 20 drops of lemongrass oil
- ¾ cup (180 ml) of water
Cat repellent solution made from garlic, pepper, and lemon
- 1 teaspoon (2 g) of black pepper
- 1 teaspoon (2 g) of dry mustard
- 1 teaspoon (3 g) of cinnamon powder
- 1 crushed garlic clove
- 3 - 4 drops of lemon essential oil
- Water
Steps
Making a cat repellent solution using essential oils

- Cats are more sensitive to smells than humans, so strong fragrances like citrus and lavender oils can repel them. If preferred, you can substitute with peppermint and/or eucalyptus oils instead of lemon, wild orange, and lavender.
- It’s essential to use a glass spray bottle because essential oils can degrade when stored in plastic ones.

- You don’t need to use filtered or distilled water; regular tap water will work perfectly fine.

- Be careful not to spray it on carpets, curtains, or other fabric items, as the oils may stain them. Test it on a small, hidden section of fabric first to ensure it won’t damage the material.
Create a cat repellent solution using vinegar.
- Use white vinegar for this solution.
- Tap water, filtered water, purified water, or bottled water can be used.
- You may use either a plastic or glass spray bottle for the mixture.

- You can use any liquid hand soap, but it's best to choose a transparent one for this recipe.

- This mixture can be used both indoors and outdoors to deter cats.
Make a cat repellent solution with orange and lemon peels.

- You can use regular tap water for boiling.

- Cats dislike citrus scents, so any mixture of orange, lemon, and/or tangerine peels totaling 1 cup (100 g) will be effective.
- When the mixture starts boiling again, reduce the heat to a simmer.

- If the citrus peels form large clumps, you can strain them out to make it easier to pour the mixture into the bottle.

- You can substitute orange juice for lemon, but remember to use freshly squeezed juice.
- Any clear dish soap works, but lemon-scented soap is most effective since cats dislike citrus scents.

- For safety, it’s best to first test the spray on a hidden spot of furniture to ensure it doesn’t damage the items.
Make a cat repellent solution using citronella oil

- Tap water, filtered water, distilled water, and bottled water are all suitable for this cat repellent mixture.
- The glass spray bottle helps maintain the quality of the mixture since oils may degrade when stored in plastic bottles.

- Similar to citrus essential oils and other types of essential oils, citronella has a strong scent that cats find unpleasant. This mixture also acts as a natural insect repellent.

- If you're applying citronella in places where cats tend to urinate, it’s important to clean the area thoroughly before using the mixture.
Prepare a cat repellent solution using garlic, pepper, and lemon

- If you prefer, you can replace black pepper with cayenne pepper.

- If you don't have fresh garlic, you can substitute it with 1/8 teaspoon (1/2 g) of garlic powder.
- Wild orange or grapefruit essential oils can be used as alternatives to lemon essential oil.

- Tap water works effectively in this recipe.

- You can also use this mixture to prevent cats from approaching indoor plants.
Tips
- Chopped citrus peels scattered around the garden can also work to keep cats away. The peels will deter cats without harming the plants or the garden soil.
- Used coffee grounds can help keep animals out of flower beds, and they are beneficial for the plants and soil.
- Always test any homemade cat repellent mixture on a hidden part of your furniture to ensure it won’t cause discoloration. Spray a small amount of the mixture on a soft white cloth and blot it. If the color transfers to the cloth, don’t use it on upholstery.
- Make sure all ingredients are safe for animals; otherwise, the mixture could harm or even kill your pets.
Warning
- Never spray the mixture directly on cats. Some ingredients, such as citrus essential oils and black pepper, can be harmful to them. You should only apply the spray to areas where you want to keep them away.