Does Cooling Memory Foam Work?

Verified by: Neil Stanley

Last Updated: 06 Jul 2024

touching mattress

Are you tired of waking up drenched in sweat despite sleeping on a memory foam mattress that's supposed to keep you cool? 

You’re not alone. 

Many hot sleepers struggle to find relief and wonder if cooling memory foam lives up to its promise. 

This article will investigate the science behind gel memory foam and other cooling technologies. 

It will compare their effectiveness and provide practical advice to help you achieve a cooler, more restful sleep.

We'll start by exploring what gel memory foam is and how it claims to keep you cool. 

Then, we’ll examine whether these claims hold up under scrutiny and look at other factors that might influence your sleeping temperature. 

Finally, we’ll provide alternative solutions and tips to help you stay cool throughout the night. 

Whether you're considering a new mattress or looking to enhance your current setup, this guide will offer the insights you need to make an informed decision and enjoy better sleep.

Key Takeaways

  • Does cooling memory foam work? It can help reduce heat retention, but its effectiveness varies depending on the mattress design and materials used.

  • Gel memory foam mattresses provide better cooling than traditional memory foam, especially in hybrid models with improved airflow.

  • To stay cool at night, consider additional cooling strategies such as breathable bedding, adjusting room temperature, and using cooling mattress toppers.

  • Find out the top rated cooling mattresses in 2024 from Best Cooling Mattress.

What is Gel Memory Foam?

Gel memory foam is a type of memory foam that incorporates gel particles or beads within the foam to enhance its cooling properties. 

Traditional memory foam is known for its viscoelastic properties, which allow it to contour to the body and provide excellent support and pressure relief. 

However, one downside of traditional memory foam is that it tends to retain heat, making it uncomfortable for hot sleepers.

How Does It Work? 

Gel memory foam works by infusing gel particles into the foam. 

These gels can be thermal gels, cool to the touch, or phase-changing gels that absorb heat and transition from solid to liquid as the temperature rises. 

This process helps dissipate body heat and improve the mattress's overall temperature neutrality.

Is It Cooler Than Regular Memory Foam? 

Yes, gel memory foam is generally cooler than traditional memory foam. 

The gel particles help absorb and dissipate heat, reducing the heat trapped in the mattress. 

However, the effectiveness of gel memory foam in keeping you cool can vary depending on the overall construction of the mattress and the materials used in the layers above and below the foam.

Does Gel Memory Foam Work? 

How Does Cooling Gel Memory Foam Work?

Cooling gel memory foam works by using phase-changing materials or thermal gels that absorb and dissipate body heat. 

When you lie on the mattress, the gel particles within the foam absorb your body heat and help lower the sleep surface's temperature. 

This can create a cooler sleeping environment compared to traditional memory foam, which tends to trap heat.

Do Cooling Toppers Work? 

Cooling toppers, often made with gel memory foam, can provide a cooler sleep surface. 

These toppers add a layer of gel-infused foam to your mattress, enhancing its cooling properties. 

However, the level of cooling you experience can depend on the quality of the topper and the overall design of your mattress.

Do Memory Foam Mattresses Keep You Cool? 

Memory foam mattresses, especially those with gel-infused layers, can help keep you cooler than traditional ones. 

However, they may be less effective than hybrid mattresses or air-based cooling systems. 

The cooling effect of memory foam can be limited if the mattress is not designed to promote airflow and the room temperature is high.

Should You Sleep on a Gel Memory Foam Mattress? 

Who Is Gel Memory Foam Best For? 

Gel memory foam is best for individuals who want the contouring and pressure relief benefits of memory foam but tend to sleep hot. 

It is also a good choice for people who experience night sweats or live in warmer climates. 

However, it may not be the best option for those who prefer a cool sleeping surface or need significant airflow through their mattress.

Is Cooling Memory Foam Worth It? 

Cooling memory foam can be worth it if you are looking for a mattress that offers both support and some level of cooling. 

It provides a middle ground between traditional memory foam and more advanced cooling solutions like hybrid mattresses. 

However, it’s important to consider your specific needs and whether the cooling benefits of gel memory foam align with them.

Should You Buy a Gel Memory Foam Mattress?

If you are looking for a mattress that offers the comfort and support of memory foam without excessive heat retention, then a gel memory foam mattress can be a good choice. 

Make sure to look for models that incorporate other cooling technologies and materials to maximize the cooling effect. 

Additionally, consider your sleeping environment and whether other cooling methods are necessary.

Other Ways to Keep Cool While Sleeping 

Try Different Bedding

Using breathable and moisture-wicking bedding materials such as cotton, bamboo, or linen can help keep you cool while you sleep. 

These materials allow for better airflow and reduce the heat trapped next to your body.

Change Your PJs

Wearing lightweight, breathable pajamas made from natural fibers like cotton can also help you stay cool at night. 

Avoid heavy or synthetic materials that can trap heat and moisture.

Lower the Temperature

Adjusting the temperature of your sleeping environment can significantly impact your comfort. 

Use a fan or air conditioning to keep your bedroom cool, ideally between 60 and 67 degrees Fahrenheit, which is considered the optimal temperature range for sleep.

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