Putting Kitchen Towels in the Fridge to Eliminate Odors: Does It Really Work?
Exploring the viral kitchen trick using tissue paper to absorb fridge odors, backed by science and proper hygiene guidelines.

Stock photo for illustration only, not from the actual event
- Kitchen paper is made of cellulose fibers with tiny pores that absorb moisture
- Foul odor molecules in the fridge are trapped along with airborne water vapor
- Unscented, unbleached kitchen towels should be used and replaced every 2-3 weeks
- This method only offers short-term relief and regular fridge cleaning is still essential
Dealing with a smelly refrigerator is a common household nuisance, even when food is carefully stored in containers. A popular online kitchen hack recently suggested placing tissue paper inside the fridge to neutralize bad odors, prompting many to wonder if this trick genuinely works.
Scientific data regarding paper properties indicates that facial tissues and paper towels are manufactured from cellulose fibers, which feature numerous microscopic pores. This unique structure grants the paper exceptional moisture-absorbing capabilities.
Understanding refrigerator odors helps address the root cause more effectively. Bad smells typically travel by binding to ambient moisture particles. Utilizing porous paper acts like a sponge to capture both humidity and odors simultaneously, though it does not eliminate the bacterial source of the stench.
Because refrigerator odors stem from food molecules mingling with water vapor in the air, inserting paper towels allows the cellulose fibers to absorb that moisture and lock the odor molecules inside, effectively reducing foul smells.

Stock photo for illustration only, not from the actual event
To ensure efficient and hygienic odor absorption, specific guidelines should be followed:
- Choose unbleached, unscented kitchen paper towels to prevent chemicals or artificial fragrances from contaminating food.
- Place the whole roll or a clean bowl of paper at the inner corner shelf or side door, avoiding direct contact with wet fridge walls.
- Replace the paper roll every 2 to 3 weeks, or immediately when it becomes damp and soggy to prevent mold and bacteria buildup.
It is important not to let the paper become soaked, as this can worsen the musty smell, and never reuse odor-absorbing paper to wipe dishes or food.
Ultimately, using paper towels is only a short-term fix. Sustainable odor control requires checking expiration dates, storing meats in airtight containers, and wiping down the interior monthly with warm water and vinegar.
Source: Thairath Lifestyle
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