šļø How to Wash Yellowed Pillows: 3 Tips to Help Keep Them Fresh and Bright
Yellow stains on pillows are usually caused by sweat, body oils, drool, wet hair, and skincare products that gradually soak through the pillowcase. (Sleep Foundation) The good news is that many washable pillows can be refreshed with a careful cleaning routine.
1. š«§ Check the care label first
Before putting a pillow in the washing machine, check the manufacturer’s instructions. Polyester and many down-alternative pillows can often be machine-washed, while memory foam, latex, and some specialty pillows should not be submerged or machine-washed. (Sleep Foundation)
For washable pillows:
- Use a gentle cycle.
- Choose cool or warm water according to the label.
- Use a small amount of mild detergent.
- If possible, wash two pillows together to help balance the load. (Sleep Foundation)
2. š§½ Treat yellow stains before washing
For visible yellow patches, gently pre-treat the affected area with a little mild detergent and water. Allow it to sit briefly before washing.
Avoid automatically reaching for chlorine bleach. Although bleach can remove some discoloration, it is a harsh chemical and isn’t suitable for every pillow or fabric. Follow the manufacturer’s instructions. (Sleep Foundation)
3. āļø Dry the pillow completely
Drying is just as important as washing. A pillow that remains damp inside can develop unpleasant odors and potentially encourage mold or mildew growth.
If the care label permits machine drying, use low heat or the recommended setting and check the pillow between cycles. Dryer balls can help fluff some pillows as they dry. (Sleep Foundation)
If air-drying is recommended, place the pillow somewhere well ventilated and make sure the entire interior is completely dry before putting it back on the bed.
āØ How to prevent pillows from turning yellow
A washable pillow protector underneath your pillowcase provides an extra barrier against sweat and other moisture. Washing pillowcases regularly also helps reduce the buildup that eventually causes discoloration. (Sleep Foundation)
And remember: a yellow pillow isn’t necessarily a dirty pillow, but heavy discoloration, persistent odors, flattening, or lumps can be signs that it’s time to replace it rather than simply wash it again. (Sleep Foundation)
The key rule: clean according to the pillow’s care label, treat stains gently, and never put the pillow back on your bed until it is completely dry.
