How Long do Memory Foam Pillows Last?

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How Long do Memory Foam Pillows Last?

Memory Foam Pillow Lifespan

Whether you are using a memory foam pillow or any other pillow, they are not going to last forever. There will come a point when you will need to replace your old pillow with a new one. But there are ways you can try to make your memory foam pillow last longer.

If you are a memory foam pillow user, you will want to know its lifespan. In that case, you are in the right place. In the post below we will not only talk about memory foam pillow lifespan but also discuss other important things related to your pillow. To answer the question “how long do memory foam pillows last” we have found that memory foam pillows are the most durable of all pillows. This is why they can last up to 36 months without you having to replace them.


What’s a memory foam pillow made of?

Before moving on to any further details, let us first learn what memory foam pillows are made of.

If we talk about 100% memory foam pillows, then they are made of a single piece of foam, which is cleverly shaped to contour our neck and head. In other words, it is designed to provide maximum support.

You will also find memory foam pillows that are filled with shredded pieces of foam. The advantage of using these pillows is that they can be easily folded the pillow the way you like.

But if the quality is your top-most priority, we suggest you opt for a 100% memory foam pillow. These pillows are not only durable, but they also last longer.

Some memory foam pillows are made from a blend of memory foam and down or microfiber. This type of memory foam pillows is called hybrid.


How often should you replace a memory foam pillow?

The lifespan of a memory foam pillow depends on its usage and how well you care for it. But other factors also determine the longevity of your pillow.

Usually, memory foam pillows should be replaced every 18-36 months based on maintenance and quality.

As far as other pillows are concerned, they need to be replaced every year.

You must know the right time to change a pillow. Otherwise, you will end up replacing it too quickly or late. Using a worn-out pillow can create a lot of problems. Like, it can cause disturbance in your comfort level, which will have a direct impact on your sleep.

If you feel uncomfortable sleeping on your pillow, it is a sign to get a new pillow. This applies to all types of pillows that you might be using.

Fragile pillows are not just bad for your sleep, but also your head and neck. It can lead to serious back pain and may even lead to spinal alignment. This is why you should replace your pillows at the right time.


Why should you replace your memory foam pillow?

There are enough reasons why you should replace your memory foam pillow every 1-3 years. If you think that changing pillows doesn’t matter, you should go through the pointers below.

  • Over time the shape of the pillow loses its firmness and thus, become less comfortable to sleep with. This can lead to severe neck and head pain if ignored for too long. You should replace worn-out pillows and get new ones for the sake of your comfort and health.
  • As memory foam pillows become old, they gradually become a hub for mites and dust. These things may not be life-threatening, but they can trigger allergic reactions in sensitive people. Other than that it can also cause red skin, itchy skin, watery eyes, skin rashes, etc. In some cases, it can also lead to breathing issues.
  • Your memory foam pillows absorb natural oils from your hair and body, saliva, sweat, dirt, dandruff, and similar things. This makes it highly unhygienic. You can wash the pillow cover to clean it, but you cannot do the same with your pillow. You should replace your old pillow for good hygiene.

spine alignment

When to replace your memory foam pillow?

As already mentioned above memory foam pillows usually last up to 18-36 months. But sometimes it can wear out at an unexpected time. That’s because the lifespan of your pillow depends on the quality of the material and maintenance. Some signs indicate the need for you to replace your pillows. This includes:

  • Waking up tired every morning
  • Increased back pain or headache
  • Regularly waking up in the middle of the night
  • Getting frequent allergic reactions
  • Your pillow feels very clumpy
  • You feel the need to fluff up your pillow before sleep


To find out whether your memory foam pillow is worn-out, you should perform the fold test. Here’s what you need to do:

  • Fold your pillow and hold it. Or you can place a heavy object on the folded pillow.
  • Let your pillow stay in the folded position for a few minutes.
  • Release your pillow and make it lie flat.


If your pillow doesn’t resume its original shape quickly, it means you need to replace it. If you notice sagging in the center, it is a sign that your pillow is too old. In that case, you should consider getting a new one.

How to make your memory pillow last longer?

No one likes to frequently replace their pillows. It is not only troublesome but also costs money. Although memory foam pillows are durable, you can try a few things to make them last longer.

Here are some easy tricks to follow:


  • Use a quality pillow cover

Pillow covers are used for a reason. They help keep your pillows protected and make them last longer. They act as a protector and keep your pillow away from exterior moisture such as natural oils from the body and hair, cosmetics, sweat, saliva, etc.

This is why it is one of the best ways to extend the lifespan of your pillow. Dirt and dust are two of the main causes behind the deterioration in memory foam pillows. But this can be prevented or slowed down with the use of a durable pillow cover. A simple pillowcase can double the lifespan of your pillow.


  • Clean your pillows

Despite using pillow covers your pillows are susceptible to dust and dirt. They will always find their way to your pillow some way or the other. After all, a pillow is used every day for at least 6-8 hours. This can lead to stubborn stains.

This is why cleaning your memory foam pillows from time to time can be helpful. This will not only get rid of the dirt and filth but also extend the lifespan of your pillow.

It is ideal to wash your memory foam pillow every 6 months. But before washing your pillow, read the details carefully. Washing your pillows as per the instructions ensure both the cleanliness and safety of your cushion.


Bluewave Bedding Ultra Slim Gel Memory Foam Pillow

  • Avoid washing it in a washing machine

Many of you make the mistake of washing your memory foam pillow in the washing machine. It might be an easy way to clean it, but it is wrong. This can affect the longevity of your pillow.

The padding in the pillows is sensitive. Putting it in the washing machine can easily tear the padding apart. If you don’t want that to happen, it is better to avoid washing it in the machine. No matter how much you hate it, you should wash your memory foam pillows manually.


  • Don’t put it in the dryer

Not just a washing machine, but you should avoid putting your memory foam pillow in the dryer as well. Many people have the habit of using the dryer to dry their pillows quickly. But doing so will only shorten the lifespan of your pillow.

Instead of using the dryer, you should let it dry on its own. You can place it in the sunlight to speed up the drying process.


  • Spot clean your pillow

Accidental spillage can happen even when you are careful. If this results in a spot in your pillow, you should follow the spot cleaning rule to get rid of it.

In case of accidental spillage, you need to clean your pillow immediately. Otherwise, the stain will remain permanently.

Take a damp cloth and some mild detergent. Use it to gently rub off the stains from your memory foam pillow. You can use this method to remove stains of food, saliva, juices, or sweat.

To deal with more stubborn stains like blood, alcohol, or urine, you will need to apply hydrogen peroxide. This will wipe out the stains as well as the bad odour.


How long do pillows last? We have already answered this question. Many people opt for memory foam pillows because they are long-lasting than other pillows. If you use your pillow carefully and maintain it properly, it can easily last up to 3 years. Once you start feeling uncomfortable using your pillow, you should replace it with new ones.


What is the first odor that memory foam emits?
While memory foam made in the United States does not include harmful substances like formaldehyde or PBDE (polybrominated diphenyl ether), it does have a fresh foam odor that may last anywhere from a few days to a few weeks, depending on the foam manufacturer. While its fragrance does not appear to cause allergies, it can be irritating to persons who are sensitive to odours at first.
What distinguishes memory foam from regular foam?
It is heat-sensitive. When it’s warm, it feels softer, and when it’s cold, it feels harder, allowing it to respond to the body’s heat. The warmth of a person’s body has no effect on regular polyurethane foam.