Memory Foam Pillow Smell: Causes and Solutions

Memory foam pillows are renowned for their contouring support and comfort, but they often come with an initial odor that can be off-putting.

If you’ve ever wondered why your memory foam pillow smells and how to eliminate the odor effectively, this guide will provide practical solutions and helpful tips.

Why Does My Memory Foam Pillow Smell?

The smell of a memory foam pillow, commonly referred to as “off-gassing,” is caused by the release of volatile organic compounds (VOCs).

Causes of Memory Foam Odor

1. Chemical Composition: Memory foam is made from polyurethane, which can emit a chemical smell when first unpacked.
2. Packaging and Storage: Pillows are often vacuum-sealed for shipping, which traps the VOCs and intensifies the odor upon opening.
3. Newness of the Foam: Freshly manufactured foam tends to release more VOCs compared to older products.

How Long Does the Smell Last?

• For most pillows, the odor dissipates within 24–72 hours when aired out properly.
• Some pillows with higher-density foam may take up to a week to lose their smell.

How to Get Rid of Memory Foam Pillow Smell

There are several effective methods to reduce or eliminate the odor from a memory foam pillow.

Airing Out the Pillow

1. Place it in a Well-Ventilated Area: Allow the pillow to air out in an open space with good airflow.
2. Use Sunlight Sparingly: While sunlight can help reduce odors, prolonged exposure may degrade the foam, so limit the time spent in direct sun.

Baking Soda Method

1. Sprinkle Baking Soda: Apply a generous amount of baking soda to the pillow’s surface.
2. Let it Sit: Leave the baking soda on for a few hours to absorb the odor.
3. Vacuum It Off: Use a vacuum cleaner to remove the baking soda thoroughly.

Natural Deodorizers

• Essential Oils: Add a few drops of lavender or eucalyptus oil to a clean cloth and place it near the pillow for a fresh scent.
• Charcoal Bags: Activated charcoal pouches can absorb odors when placed near the pillow.

Pairing your freshly deodorized memory foam pillow with a Puffy Lux Mattress creates an inviting sleep environment that feels both clean and comfortable.

Tips for Preventing Odors in Memory Foam Pillows

1. Use a Pillow Protector: A removable, washable cover acts as a barrier against sweat, oils, and external odors. Regularly washing the cover ensures that dirt and debris don’t seep into the foam, extending the pillow’s lifespan and maintaining its freshness. Opt for hypoallergenic or waterproof protectors for added protection against allergens and spills.
2. Air Out Regularly: Periodically air out your pillow to keep it fresh. Placing it in a well-ventilated area or near an open window for a few hours every couple of weeks helps release any trapped odors and keeps the foam breathable. For an extra refresh, expose the pillow to indirect sunlight, which can naturally eliminate bacteria and odors.
3. Avoid Excess Moisture: Memory foam absorbs moisture, which can trap odors, so avoid exposure to spills or high humidity. Always keep your bedroom well-ventilated and consider using a dehumidifier if you live in a humid climate. Additionally, avoid sleeping on the pillow with damp hair, as this can lead to unwanted odors and potential mold growth within the foam.

Frequently Asked Questions

Can Memory Foam Pillow Smell Make You Sick?

While the odor is usually harmless, some people may experience minor irritation or sensitivity. If the smell bothers you, take extra steps to air out the pillow thoroughly before use.

How Often Should You Deodorize Your Pillow?

• Every 1–2 months for regular maintenance.
• Immediately after cleaning or if the pillow develops a noticeable odor.

Does All Memory Foam Smell?

Most memory foam products have an initial odor due to off-gassing, but higher-quality pillows often have minimal smell and faster odor dissipation.

How to Choose Odor-Free Memory Foam Pillows

1. Opt for CertiPUR-US Certified Products: These pillows are made with low-VOC foam, ensuring minimal off-gassing. Certification also guarantees that the foam is free from harmful chemicals like formaldehyde, heavy metals, and phthalates, making it a safer option for both you and the environment.
2. Check Reviews: Look for customer feedback regarding odor levels. Real user experiences can provide insights into how noticeable and long-lasting the smell is, as well as how effective the manufacturer’s suggested odor removal techniques are. Consider pillows from reputable brands with consistent positive feedback on odor control.
3. Consider Natural Options: Some brands offer memory foam infused with natural materials like bamboo charcoal to reduce odor. These additives not only neutralize odors but also improve breathability, making them an excellent choice for hot sleepers or those sensitive to strong smells. Latex-infused memory foam or plant-based alternatives can also be a good option for reducing initial odors without compromising on comfort and support.

Combining a low-odor memory foam pillow with a Puffy Royal Mattress provides a luxurious and fresh sleep setup that promotes relaxation.

Conclusion

Understanding memory foam pillow smell and how to manage it ensures a more pleasant sleep experience.

While the odor is a natural part of off-gassing, simple steps like airing out the pillow, using baking soda, and incorporating natural deodorizers can significantly reduce the smell.