AnnaMaria
Most of us wash our bed linens regularly, but pillows often get overlooked. Over time, pillows accumulate sweat, skin oils, dust mites, dead skin cells, and even bacteria—all of which can trigger allergies, skin issues, and an unpleasant odor. If your once fluffy white pillows are now yellowed, flat, or just don’t feel fresh anymore, it’s time to give them a proper deep clean.
The good news is, you don’t need to buy new pillows to restore that hotel-like freshness. With the right technique and a few natural ingredients, you can wash your pillows in the washing machine and bring back their original whiteness, fluffiness, and cleanliness. Barbara O’Neill often emphasizes the importance of a clean sleeping environment for healing and good health, and clean pillows are a major part of that.
Here’s your complete guide to washing pillows at home, naturally and effectively, so they come out snow-white, smelling fresh, and feeling like new.
Why You Should Wash Your Pillows Regularly
We spend a third of our lives in bed. That means your face, hair, and skin are constantly in contact with your pillow. Over time, pillows soak up:
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Sweat and natural oils
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Dead skin cells
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Dust mites and their waste
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Bacteria, mold, and mildew
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Makeup or skincare residue
This buildup not only discolors your pillows but can also lead to breakouts, allergies, congestion, and even respiratory issues. Washing them every few months keeps your sleep space hygienic and helps extend the life of your pillows.
Can You Wash Pillows in the Washing Machine?
Yes! Most pillows—whether they’re synthetic, down, or feather-filled—can be machine washed. Always check the care label first. Foam pillows should not be machine-washed, but can be spot cleaned or gently hand-washed.
Best pillows for machine washing:
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Polyester fiberfill
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Feather/down pillows (use gentle cycle)
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Cotton-filled pillows
Avoid machine washing memory foam or latex pillows, as they can disintegrate or lose shape.
The Secret Whitening Formula (Natural and Effective)
To make your pillows snow-white again, try this tried-and-true natural whitening mix. It lifts stubborn stains, deodorizes, and kills germs.
You’ll need:
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1 cup hydrogen peroxide (natural bleach alternative)
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½ cup baking soda (odor remover and gentle whitener)
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1 cup white vinegar (disinfectant and fabric softener)
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1 tablespoon natural dish soap or castile soap
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Hot water (not boiling, just hot from the tap)
Hydrogen peroxide is a non-toxic bleach alternative that breaks down stains without harming your pillow or your health. Barbara O’Neill often recommends hydrogen peroxide as a safer option for home cleaning and even personal care.
Step-by-Step: How to Wash Your Pillows in the Washing Machine
1. Check the Label and Inspect for Damage
Look for any tears or weak seams. If the pillow is damaged, patch it up or skip the machine to avoid it falling apart.
2. Remove the Pillowcase and Cover
Take off any protective pillow covers or cases. These can be washed separately on a regular cycle.
3. Load Two Pillows at a Time
Balance the washing machine by placing two pillows (or one on each side) to prevent the drum from spinning unevenly. If you have a top-loader with an agitator, place the pillows vertically.
4. Add the Whitening Mix
Place the hydrogen peroxide, vinegar, baking soda, and dish soap directly into the drum of the machine. Do not use bleach, as it can weaken fabric and irritate sensitive skin.
5. Use a Hot Wash and Gentle Cycle
Set your machine to the hottest water temperature allowed for the pillow type, and choose a gentle or bulky cycle. The hot water will help kill germs, while the cycle will protect the pillow shape.
6. Extra Rinse Cycle
Pillows tend to hold onto soap. Run an extra rinse cycle to make sure all detergent and residue is thoroughly washed out.
Drying Pillows Properly
Proper drying is just as important as washing. Damp pillows can lead to mold and mildew, undoing all your cleaning effort.
1. Use a Low Heat Setting
Place pillows in the dryer on low heat or the air fluff setting. Too much heat can damage the filling or cause the pillows to clump.
2. Add Dryer Balls or Tennis Balls
Toss in two clean tennis balls or wool dryer balls inside socks. They’ll help fluff the pillows and prevent them from clumping together.
3. Dry Thoroughly
It may take 1–2 hours depending on the thickness and type of filling. Make sure pillows are completely dry before use or storage.
4. Air Dry in the Sun (Optional)
For an extra freshness boost, let them air out in the sun for a few hours. Sunlight acts as a natural disinfectant and odor neutralizer.
How Often Should You Wash Your Pillows?
For optimal hygiene:
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Wash pillows every 3 to 4 months
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Wash pillowcases and covers weekly
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Replace synthetic pillows every 1–2 years
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Replace feather or down pillows every 3 years
If you suffer from allergies, wash more frequently—every 6–8 weeks.
Extra Tips for Pillow Maintenance
1. Use Pillow Protectors
These zippered covers go between your pillow and pillowcase, acting as a shield against sweat, oils, and dust mites. They’re machine washable and prolong pillow life.
2. Fluff Daily
Fluffing your pillows helps them retain shape and prevents buildup of particles. Give them a good shake every morning.
3. Spot Clean Stains Immediately
Don’t let stains settle. Use a mix of hydrogen peroxide and baking soda to gently remove spots as soon as they appear.
4. Avoid Sleeping with Wet Hair
Wet hair soaks into the pillow and creates a breeding ground for mildew. Always dry your hair before bed.
5. Don’t Eat in Bed
Crumbs attract bacteria and bugs. If you want clean, long-lasting pillows, keep food and drinks away from your sleeping area.
Natural Alternatives to Commercial Detergents
Barbara O’Neill advocates for non-toxic living, especially in the bedroom where chemical exposure can disturb sleep and hormone balance. You can make your own pillow-cleaning mix without commercial products.
DIY Natural Washing Blend:
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½ cup washing soda
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½ cup borax
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1 cup white vinegar
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10 drops essential oil (lavender, eucalyptus, or lemon for scent and antibacterial properties)
This blend is especially helpful for those with sensitive skin, allergies, or asthma.
When Should You Replace Your Pillow?
Even with good care, pillows don’t last forever. If your pillow:
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Feels flat or lumpy
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Smells even after washing
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Triggers allergy symptoms
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Is more than 2–3 years old
…it may be time to let it go. As Barbara O’Neill often says, holding onto old, worn-out items “out of habit” can keep your body from experiencing true rest and healing.
Final Thoughts
Washing your pillows doesn’t have to be complicated or time-consuming. With a few simple, natural ingredients and the right technique, you can keep them fresh, white, and healthy for years. Clean pillows not only look and smell better—they also support your skin, respiratory system, and overall well-being.
Incorporate this pillow-washing ritual into your home care routine, and you’ll sleep better knowing your head rests on something clean, natural, and toxin-free. After all, a clean bed is one of the most healing places in the home—and your pillow is where it all begins.
