You can completely repel cockroaches effectively using just one natural ingredient available right at home – inexpensive, safe, and simple.
cockroaches are those “uninvited guests” that annoy many households. they often appear in kitchens, bathrooms, and sneak into every corner, carrying bacteria and unpleasant odors. while many people use chemical sprays to kill them, these contain toxic substances that are unsafe for children or pets.

1. use baking soda – the “cockroach killer”
baking soda (also known as bicarbonate of soda) is a familiar kitchen ingredient often used for baking or cleaning. but few know it’s also an extremely effective cockroach eliminator. when cockroaches eat a mixture containing baking soda, a reaction creates carbon dioxide gas in their stomachs, causing them to bloat and die within hours.

how to do it:

• mix equal parts baking soda and sugar (1:1 ratio).

• sugar attracts the cockroaches, while baking soda is what kills them.

• sprinkle the mixture in corners, under sinks, behind fridges, and any area where cockroaches usually appear.

• after a few days, you’ll notice they disappear—no harsh chemicals needed.
  tip: replace the mixture every 3–4 days for best results.

2. use bay leaves – a scent cockroaches can’t stand
if you don’t want to kill them but just drive them away, bay leaves are a perfect choice. the natural essential oils released from the leaves have a strong scent that cockroaches hate, forcing them to leave.

how to use:

• crush a few fresh or dried bay leaves to release their aroma.

• place them in drawers, cabinets, kitchen shelves, behind washing machines, or other infested areas.

• replace the leaves weekly to maintain their effectiveness.
  you can also boil bay leaves and use the water as a spray around the house to keep the air fresh and repel insects naturally.

3. white vinegar – a “miracle” cleaner and cockroach repellent
white vinegar has mild acidity that helps deodorize, disinfect, and repel cockroaches effectively. since they’re sensitive to strong odors and heat, vinegar’s scent drives them away instantly.

how to use:

• mix white vinegar with water (1:1 ratio).

• spray it in areas where cockroaches appear or along their pathways.

• you can also mop floors or wipe kitchen counters with this solution to kill bacteria and deter cockroaches.
  for an extra boost, add a few drops of lemongrass or citronella essential oil — it smells great to humans but unbearable to insects.

4. tips to prevent cockroaches from coming back
no matter what method you use, maintaining cleanliness is crucial — cockroaches only come when there’s leftover food, moisture, or musty odors.

• take out the trash daily, especially organic waste.

• don’t leave food out overnight.

• dry kitchen sinks and floors after cooking.

• seal cracks, gaps, and drain holes where cockroaches may hide.

• regularly clean wooden cabinets with diluted vinegar or baking soda solutions to prevent damp smells and keep them pest-free.

5. why choose natural ingredients?
compared to sprays, powders, or chemical traps, natural ingredients like baking soda, vinegar, and bay leaves are completely safe for humans. they don’t harm your skin, respiratory system, or indoor air quality, and they even help make your home smell fresh and clean.

these methods are especially suitable for families with children, the elderly, or pets—no toxic residue, no unpleasant chemical fumes, and no dead cockroaches lying around.

with just one simple household ingredient, you can finally say goodbye to annoying cockroaches. whether you use baking soda, white vinegar, or bay leaves, all are easy to apply, affordable, and surprisingly effective.

a clean, fragrant, cockroach-free kitchen not only brings peace of mind but also symbolizes prosperity and good fortune — because where there’s cleanliness, good energy flows, and wealth follows.

this article shares traditional home remedies; readers should adapt methods to fit their own living environment.