Coffee is not only a popular drink all over the world because of its delicious taste but also has the ability to remove odors. Various studies have shown that coffee has good aroma-absorbing properties, so it is often used to remove unwanted odors, such as the smell of onions, fish, or cigarette smoke.
The acid content in coffee helps neutralize bad odors, especially from organic materials such as onions, fish, or fishy odors from the garbage. In addition, coffee contains strong aroma compounds, which help cover unpleasant odors and give off a pleasant aroma.
How to use coffee as a deodorizer
1. Using Fresh Coffee
The easiest way is to place fresh coffee in a room or area with an unwanted odor. Place the coffee in an open container in an area that has a bad odor and let the coffee absorb the aroma.
2. Making Coffee Bags/Pockets
Fresh coffee can be used to make coffee bags as a deodorizer. The trick, take a cup of fresh coffee and wrap it in a cloth that can absorb the aroma. Then, place this coffee bag in an area with an unwanted odor, such as in a cupboard or around the trash can.
3. Using Ground Coffee
Apart from using fresh coffee, ground coffee can also be used as an odor remover. The trick is to place the ground coffee in an open container in an area that has a bad odor. Or you can also sprinkle ground coffee on the surface of the carpet or sofa and leave it for a few hours before cleaning it.
4. Make a Natural Air Humidifier
Coffee can also be used to make a natural humidifier that not only deodorizes but also imparts a pleasant aroma. The trick, mix finely ground coffee beans with water and place this mixture in an open container. Let this mixture diffuse the coffee aroma and humidify the air around the room.
Coffee can be an effective alternative for removing unwanted odors in your home or your car. However, remember that coffee cannot remove very strong odors and should not be a substitute for actual deodorizers such as air fresheners or air purifiers.