The reason why you should put toilet paper in the fridge
You may have seen or heard it before: putting a roll of toilet paper in the fridge to neutralize odors. But why put toilet paper in the fridge?
The answer is simple: the porous fibers of toilet paper absorb odor molecules, in exactly the same way that baking soda does. A cheap, effortless trick with a surprisingly large effect.
What does toilet paper do in the fridge?
Toilet paper consists of fine, porous fibers that absorb air and odor particles. When you place a roll in the fridge, the paper acts as a passive filter. It draws volatile organic compounds — the molecules your nose perceives as a "smell" — from the surrounding air and binds them to the fibers.
For best results, place the roll dry and unwrapped in the fridge. Always remove the plastic packaging, otherwise the paper cannot breathe. Preferably place the roll on a shelf that is some distance from moist products such as fruit or vegetables, so the paper stays dry and retains its effectiveness.
Which odors does toilet paper absorb?
Not every odor is the same, but toilet paper in the fridge handles the most common fridge smells well. Think of the pungent smell of fish or seafood sitting in an open container in the fridge, the ripe and sometimes sharp odor of cheese, leftovers from the night before, and vegetables or fruit that have been sitting a little too long and are starting to ferment.
It works best with mild to moderate odor problems. For a very strong or persistent odor, such as a forgotten product at the very back of the fridge, cleaning first is the smartest step, followed by the toilet paper trick to keep the fridge fresh.
How long do you leave the roll in?
A roll of toilet paper has a limited absorption capacity. Replace the roll on average every 3 to 4 weeks, depending on how full your fridge is and how strong the odors are.
There are also signs that the roll has done its job: if you open the fridge and notice a noticeable odor again, or if the paper feels more moist than usual, it is time for a fresh roll. Simply use the "spent" roll for its other purpose: your toilet. That way nothing goes to waste.
Why Bamboi® toilet paper works better
Not all toilet paper is equal when it comes to odor absorption. Bamboo toilet paper from Bamboi® works particularly well for this trick, and there is a good reason for that.
Bamboo fiber is naturally microporous. This means that the structure of the fiber is finer and denser than that of conventional wood pulp, which increases the absorption capacity. In addition, Bamboi® contains no fragrance, no bleaching chemicals, and no chemical additives. This is not only good for people with sensitive skin, it is also exactly what you want in a fridge: a neutral material that absorbs odors without emitting any scent itself.
Bamboo naturally contains the antibacterial substance bamboo Kun, which inhibits the growth of bacteria. This makes Bamboi® not only soft and hypoallergenic, but also hygienic in an environment where food is stored.
Bamboi® uses only 1.75 liters of water per roll, while other manufacturers use up to 75 liters. The roll is 3-ply and super soft, individually wrapped in bamboo paper with vegetable-based ink, and the outer packaging is 100% recycled cardboard. Delivery is climate-neutral and plastic-free.
Bamboi
100% Bamboe Toiletpapier
48 MAXI-rollen · 3-laags · Plasticvrij verpakt
€49,99
Bestel nu✓ Gratis bezorging · ✓ FSC-gecertificeerd
Cleaning the fridge: baking soda vs. toilet paper
Both baking soda and toilet paper work as passive odor absorbers in the fridge. They each have their own strengths.
| Feature | Baking soda | Bamboi® bamboo toilet paper |
|---|---|---|
| How it works | Chemically neutralizes acids and bases | Physically absorbs odor molecules via porous fiber |
| How to use | Open container on a shelf | Unwrapped roll on a shelf |
| Replace | Every 1 to 3 months | Every 3 to 4 weeks |
| Cost | Low | Low (use it on the toilet after the fridge) |
| Sustainable? | Neutral | Yes: bamboo, plastic-free, climate-neutral delivery |
| Odor of the product itself | None | None (no fragrance, no chemicals) |
| Also suitable for bacteria? | Limited | Bamboo Kun has antibacterial properties |
For best results, you can combine both: baking soda for chemical neutralization, toilet paper as an additional absorption layer. This keeps the fridge fresh in two ways.
Conclusion
Toilet paper in the fridge is a simple trick with a surprisingly large effect. An unwrapped roll on a shelf works day and night. Replace the roll every 3 to 4 weeks, and your fridge stays fresh without artificial scents.
For best results, combine both: baking soda neutralizes chemically, toilet paper absorbs additionally. Together they keep the fridge fresh in two ways.
If you choose bamboo toilet paper, you are also doing something good for the planet. Bamboi® is made from fast-growing bamboo, free from chemicals, plastic-free packaging, and climate-neutral delivery. A small choice with more impact than you think.
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