how to get sweat smell out of memory foam mattress



Memory foam mattresses are a favorite among many households. They provide an exceptional sleeping experience that cannot be matched by other types of mattresses. One of the downsides of these mattresses, however, is that they absorb sweat and over time, can develop an unpleasant odor.

In this article, we will explore different ways to get sweat smell out of memory foam mattresses. We will look at some home remedies, commercial products, and preventive measures to keep your memory foam mattress smelling fresh for longer.

Subheader 1: Identify the source of the odor

Before you can start cleaning your mattress, you need to identify the source of the odor. Often, sweat smell isn't the only source of an unpleasant odor on your mattress. Other factors such as pet urine, spilled drinks, or smoking can all contribute to an unpleasant smell.

If you are unsure of the source of the smell, remove all bedding and take a close look at the mattress's surface. Check for any stains, marks, or discoloration on the surface. Once you identify the source of the odor, you can concentrate on cleaning that specific area.

Subheader 2: Use baking soda to absorb sweat smell

Baking soda is an excellent solution for absorbing sweat smells from memory foam mattresses. All you need to do is sprinkle a generous amount of baking soda on the surface of the mattress and let it sit for several hours. Then, use a vacuum cleaner to remove it.

Baking soda absorbs moisture and neutralizes odors, making it an effective solution for removing sweat smells. You can repeat this process regularly to keep your mattress smelling fresh.

Subheader 3: Use vinegar for deep cleaning

Vinegar is another excellent solution for removing sweat smells from memory foam mattresses. To use this method, mix equal parts of water and white vinegar in a spray bottle. Then, spray the mixture on the surface of the mattress and let it sit for an hour.

After an hour, use a clean cloth to wipe the surface thoroughly. If the smell persists, repeat the process until the smell disappears.

Subheader 4: Use enzyme cleaners

If you have tried other methods and the odor persists, you may need to use enzyme cleaners. These cleaners break down the organic matter that causes the odor, effectively eliminating the smell.

When using enzyme cleaners, it's important to read the label and follow the instructions for use. Some cleaners require dilution, while others can be used directly on the surface.

Subheader 5: Prevent sweat smells on your memory foam mattress

Preventing sweat smells on your mattress is easier than removing them. One way to do this is by using a mattress protector. A waterproof mattress protector can protect the mattress from sweat and spills, preventing odors from developing.

Another way to prevent sweat smells is by airing out your mattress regularly. Allow your mattress to air out by removing the bedding and opening the windows to enhance air circulation. This will help reduce moisture on the surface of the mattress and prevent sweat smells from developing.


Memory foam mattresses are an excellent investment that can provide quality sleep for a long time. However, they can develop unpleasant odors over time, especially when exposed to sweat. The good news is that there are many ways to remove sweat smells from your memory foam mattress. Try out the methods discussed above and find the one that works best for you. Remember, prevention is key, so take measures to keep your mattress smelling fresh for longer.


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