Put this in your house: you will never see flies, mosquitoes or cockroaches again…

We’ve all experienced that sudden shift from calm to chaos when a fly hovers over the fruit bowl, a cockroach darts across the kitchen floor, or a mosquito buzzes near your ear at night. Many people reach for chemical sprays or call costly pest control services, yet there’s a much simpler and completely natural option using ingredients already found in most homes.

**How It Works**

This quick DIY pest repellent relies on common household items to drive away flies, mosquitoes, and cockroaches without harsh chemicals. It’s safe for children and pets and leaves the house smelling clean and fresh.

The power of this mixture comes from strong natural scents and mild reactions. Peppermint and toothpaste create an intense aroma that insects find unpleasant. Baking soda combined with vinegar produces a gentle fizz that disrupts the environment pests depend on. Together, they create a triple-action deterrent: flies avoid the sharp minty scent, mosquitoes move away from the strong aroma, and cockroaches lose the scent trails they use to navigate.

**What You’ll Need**

– 1 tablespoon mint toothpaste
– 1 tablespoon baking soda
– 1 tablespoon white vinegar
– 120 ml (½ cup) warm water
– 5–10 drops peppermint essential oil (optional)
– Small shallow containers (jar lids or small saucers)

**How to Make It**

1. Mix the toothpaste and baking soda in a bowl until smooth.
2. Add the vinegar slowly and let the natural foam rise.
3. Stir in the warm water until the mixture becomes liquid.
4. Add peppermint oil if desired.
5. Pour the mixture into shallow containers and place them in areas where pests gather—under sinks, behind appliances, beside trash bins, or near windows.

**Results**

Within an hour, the fresh minty aroma spreads through the area and creates an invisible barrier. Flies stop circling the kitchen. Mosquitoes drift away. Cockroaches retreat.

For consistent results, refresh the mixture every two to three days. You can also dip a cotton swab into the solution and apply a thin line along baseboards or inside cabinets.

**The Bottom Line**

This method offers comfort and peace of mind—no toxic fumes, no complicated instructions, and no expensive treatments. Just a natural, effective, and affordable way to keep your home pest-free.