Have you ever wondered why keeping a small bottle of medicinal oil (like peppermint or eucalyptus oil) in your bathroom is a good idea? Bathrooms are naturally damp, which makes them prone to unpleasant odors, mold, bacteria, and even insects. This problem is especially noticeable during humid or rainy days, when the air is moist and water accumulates more easily. Even with regular cleaning, it’s hard to completely eliminate unpleasant smells.

A simple solution is to keep a small bottle of medicinal oil in your bathroom. Medicinal oils help neutralize bad odors and reduce the smell of dampness and mold. There are many ways to use it effectively.

• Drop a few drops in the toilet corner or directly onto the cardboard core of a toilet paper roll.

• Apply a few drops to a cotton pad or cloth and hang it on a hook in the bathroom.

• Put a few drops on adhesive tape (urgo) and stick it to a wall, door, or any area in the bathroom.

• Simply open the bottle and place it in a corner of the bathroom to let the aroma diffuse naturally.

Medicinal oils usually contain essential oils such as peppermint, clove, eucalyptus, and cinnamon, as well as compounds like menthol and methyl salicylate. These ingredients release a refreshing fragrance that eliminates odors while also repelling insects effectively.

Other Ways to Keep Your Bathroom Smelling Fresh

1. Use Lemongrass
Lemongrass can also act as a natural deodorizer. Take a small bunch, lightly crush the stalks to release the fragrance, and hang it in your bathroom. Its natural scent will neutralize unpleasant odors and help repel mosquitoes and other insects. Replace the bunch once it dries out and loses its aroma.

2. Use Pandan Leaves
Pandan leaves (lá dứa) are commonly used to flavor and color dishes, but they are also excellent for freshening the air. Simply place a small bunch of pandan leaves in the bathroom to create a subtle, pleasant fragrance.

3. Use Pineapple and Candles
Pineapple combined with a candle can be an effective natural deodorizer. Cut off the top of the pineapple and scoop out the flesh, creating a hollow cavity. Place a small candle on a plate and cover it with the pineapple shell. When the candle is lit, the heat releases the pineapple’s sweet aroma, which fills the bathroom and masks unpleasant odors.

Using these simple methods—especially keeping a bottle of medicinal oil in the bathroom—can significantly improve air quality, reduce damp smells, repel insects, and create a more pleasant, hygienic environment. Even small changes like these can make a big difference in your daily comfort.