Considered one of the most difficult pests to eliminate, cockroaches have earned a reputation for their adaptability and resilience. These insects can survive in diverse environments, feed on almost any substance, and remain hidden for long periods, making them difficult to detect and control.

Beyond the discomfort they cause, their presence in the home poses a health risk. They carry bacteria that can contaminate food and surfaces, and are also associated with allergies and respiratory problems, especially in sensitive individuals or those with conditions like asthma.

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For this reason, many people seek natural remedies to combat them without resorting to chemicals that can affect the health of household members, especially children, the elderly, and pets.

Home remedies for cockroaches have been used for generations, with effective results when applied consistently and combined with good hygiene practices.

Below, we share five homemade methods that will help you control this pest safely, affordably, and without damaging the environment.

1. Sodium bicarbonate with sugar

This remedy is one of the best known and most widely used. Mix equal parts baking soda and sugar.

Sugar acts as an attractant, while baking soda, once ingested by the cockroach, generates a reaction in its digestive system that ultimately eliminates it.

Place small portions of this mixture in bottle caps or shallow containers and distribute them in corners where you have seen activity.

2. White vinegar with lemon or citrus peels

Although vinegar alone does not kill cockroaches, combining it with lemon juice or orange peels makes it a very useful natural repellent.

Mix equal parts water and white vinegar, add a few drops of lemon juice, and spray the mixture on cupboards, baseboards, corners, and behind appliances. Its scent can keep these insects away.

3. Crushed bay leaves

The strong odor of bay leaves is unpleasant for cockroaches. While this method doesn't eliminate them, it serves as a natural deterrent that complements other strategies.

Crush several dried leaves and scatter them in places where you suspect their presence, such as cupboards, corners, crevices, and spaces behind furniture.

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Coffee is another natural attractant. Fill a glass jar with a little water and ground coffee grounds.

Cockroaches, attracted by the aroma, will enter the jar and become trapped, unable to escape. To facilitate their access, you can place adhesive tape on the outside of the jar. It's important to empty it frequently and repeat the procedure.

5. Peppermint essential oil

Essential oils, such as peppermint, are effective natural repellents.

Dilute 10 drops of peppermint essential oil in a spray bottle with water and spray in strategic areas of the home: corners, doors, cupboards, and behind appliances.

In addition to repelling cockroaches, it will leave a fresh scent in the environment.