If Marseille soap isn’t readily available, there are other effective remedies to combat fridge odors. Here are a few alternatives:

1. Baking Soda: A classic natural remedy, baking soda can absorb odors. Fill a coffee mug with baking soda and, if you wish to add a pleasant scent, include two drops of your preferred essential oil, with citrus aromas being a popular choice.
2. White Vinegar: A versatile kitchen staple, white vinegar can be used to capture bad odors. Simply place a coffee cup filled with vinegar in the refrigerator. It not only helps eliminate odors but is also eco-friendly and a natural cleaning agent for your fridge.
3. Coffee Grounds: Don’t discard used coffee grounds—they can be repurposed to absorb odors in the refrigerator. This sustainable practice contributes to both freshness and waste reduction.
4. Citrus Juice: For a quick and easy method, squeeze the juice of one lemon or orange into a cup and leave it in the refrigerator. This not only eliminates bad odors but also imparts a subtle citrus fragrance.

While these natural remedies are generally safe for refrigerators, it’s essential to consider the specifications of your appliance. Consult the manufacturer’s instructions to ensure the well-being of your refrigerator, although the risk of damage is minimal given the natural properties of these products. Freshen up your kitchen effortlessly and enjoy a pleasant environment every time you open your refrigerator door.