If you’re looking for a deodorizer that is more permanent, the Innofresh Fridge-It Refrigerator Deodorizer Air Purifier might be for you. While a little more expensive than its competitors, this one lasts up to six months, which is six times longer than baking soda.
You only need to apply a thin layer and it’s good to go. The best part is, the odor-absorbing element is safe around food and people, even babies and pets. It’s also dust-free, so there’s no chance of any dangerous inhalation.
We were surprised to find out that this deodorizer doesn’t mask odor—it actually traps it. That makes it ideal for those who don’t want to rely on chemical-based solutions or want to avoid aerosols altogether.