How to Wash Yellowed Pillows: 3 Tips to Keep Them White and New
Over time, pillows can turn yellow from sweat, body oils, saliva, skincare products, dust, and moisture. Even clean-looking pillows collect buildup, but a good wash routine can help refresh them and bring back a cleaner appearance.
Here are three simple tips to help keep pillows looking fresh and white.
1. Wash Pillows With the Right Cleaning Mix
Before washing, check the pillow’s care label. Many synthetic and down-filled pillows can be machine washed, but some materials require special care.
A common deep-cleaning method:
- Use your regular laundry detergent
- Add ½ cup of baking soda to help neutralize odors
- Add ½ cup of white vinegar during the rinse cycle to help remove detergent residue and freshen fabric
For stubborn yellow stains, you can pre-treat the pillow surface with a paste made from:
- Baking soda
- A small amount of water
Let it sit for about 30 minutes, then wash according to the label instructions.
Avoid using too much detergent, as leftover soap can make pillows look dull and trap more residue.
2. Wash and Dry Thoroughly
A pillow that stays damp can develop a musty smell or even mold growth.
Tips:
- Wash two pillows at a time when possible to keep the machine balanced.
- Use an extra rinse cycle to remove cleaning product residue.
- Dry pillows completely on a low or medium heat setting if allowed by the care label.
For fluffy pillows:
- Add clean dryer balls or tennis balls inside clean socks to help break up clumps.
- Remove pillows periodically and fluff them during drying.
Make sure the inside is fully dry before putting pillowcases back on.
3. Prevent Future Yellowing
Keeping pillows white is easier than restoring them.
Try these habits:
- Use a washable pillow protector under your pillowcase.
- Wash pillowcases weekly.
- Keep hair and skin products from soaking into pillow fabric.
- Let pillows air out occasionally.
- Replace pillows when they no longer support your head and neck.
Important Cleaning Notes
- Do not use bleach unless the manufacturer specifically says it is safe; it can weaken some pillow materials and may cause yellowing over time.
- Memory foam pillows usually should not be machine washed. Instead, spot-clean and follow the manufacturer’s instructions.
- Always check the care label before washing.
The Bottom Line
Yellow pillows are usually the result of everyday buildup, not permanent damage. Regular washing, thorough drying, and protective covers can help keep pillows cleaner, fresher, and looking newer for longer.
