Prep first
Before you start
- Work out the cause first: where the stain is and how it appeared point to it.
- Find the fill type before any water touches the pillow.
- Test a hidden spot first.
- Hold off on heat until the stain is gone.
A pillow can pick up a brown mark from rust or iron carried in water, tannins left by coffee, tea or fruit, or scorch, and a sugary spill that went unnoticed may turn brown later. Heat is the step to watch, since machine-drying a stained item makes the stain more permanent. Old stains on pillows have no dedicated fix, so a set mark may remain even after careful washing.
Brown stains on pillow after sleeping are best pretreated before they hit the washer, so don't just toss it in. Work an enzyme laundry pretreater or a prewash stain spray into the spot and let it sit. Keep the pillow out of the dryer until the mark is gone, since heat sets it.
Before you start
What pillows can take
Use with care6
- Water
- Soaking
- Solvents (alcohol, spot removers)
- Acids (vinegar, lemon)
- Scrubbing and abrasives
- Heat, once the stain is out
Avoid2
- Hot water
- Chlorine bleach
5 items
What you'll need
Tap an item to get it on Amazon, or tick what you already have.
- Mild liquid detergentUsed in a small amount on the stain for polyester and down, and for sponging foam. (opens Amazon)
- White vinegarAdded to the polyester wash. Use white only, since colored vinegar can leave its own stain. (opens Amazon)
- Soft brushWorks the spot gently on down without scrubbing the fill. (opens Amazon)
- Clean towelsBlot the pillow and press out water without twisting it.
- Down detergent (opens Amazon)
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7 steps
Step by step
Step 1 of 7
Strip the pillow and read the label
Take off the pillowcase and any protector, then read the sewn-in care label before anything gets wet. Work out the fill from the label or by feel: foam, hybrid, polyester, down or feather, since that decides the next steps. Look at where the stain sits and how it showed up, because that helps you tell a rust or iron mark from a tannin one.
Step 2 of 7
Test a hidden spot first
Dab a little cold or lukewarm water on a hidden part of the pillow and watch for any color change. Hot water can set protein stains such as milk, egg or blood, so keep to cold or lukewarm unless you have identified the stain.
Step 3 of 7
Sponge foam without submerging it
For a foam or hybrid pillow, unzip the cover and machine wash it on a cold, delicate cycle, then lay it flat to dry without the dryer. Sponge the foam itself with warm, soapy water and blot the spot until the stain lifts, then let the foam air dry.
Careful. Never machine wash or fully submerge the foam, because it can trap water it can't release and grow mold.
Step 4 of 7
Wash polyester gently in cold water
For a polyester, down-alternative or hollow-fiber pillow, dab a little mild liquid detergent on the stain, then machine wash on a gentle cycle in cold water. Add 1/2 cup of white vinegar with the detergent, and wash two pillows together so the machine stays balanced.
Step 5 of 7
Wash down pillows carefully
For a down or feather pillow, machine wash only if the care label allows it, using a detergent made for down at a low temperature with an extra rinse, since leftover detergent can reduce fill power. To hand-wash instead, use lukewarm water and a little detergent, work the spot with a soft brush, and rinse until no suds remain.
Careful. Never twist or wring a wet down pillow. Press the water out instead.
Step 6 of 7
Check the stain before any heat
Before the dryer, look at the spot in good light while the pillow is still damp. If any of the stain is visible, repeat the washing step for your fill type rather than drying it.
Step 7 of 7
Dry on low until fully dry
Tumble dry on low, or air-fluff with no heat, until the center is completely dry with no cool damp spots, odor or clumps. Down may need several low-heat cycles, and the middle is always the last part to dry.
Careful. Trapped moisture in natural fill causes clumping and odor, so don't use or store the pillow until it's fully dry.
If you'd rather buy than mix
Best products for brown stains on pillows
Pick a detergent made for down when washing a down pillow, and use a mild liquid detergent for polyester and foam covers.
Shout Triple-Acting Laundry Stain Remover
Puracy Laundry Stain Remover
Clorox 2 Laundry Stain Remover and Color Booster Powder, 49.2 Ounces
How we picked these: each product is made for this type of stain, its maker doesn't warn against using it on pillows, and its directions fit the steps above.
Finished the steps? How does it look?
Nice work. Let it dry completely and check it again in good light before using any heat. Here is what done looks like:
How to tell it's really gone →A faint mark usually needs one more round, not a stronger product.
Heavy buildup usually takes more than one round.
Heavy or long-standing buildup →When to call a professional →How to tell it's working
The stain is gone when the spot matches the fabric around it, with no darker ring or yellow tint as it dries. The pillow is ready when its center is dry and fluffed, with no damp patches or smell.
What changes for yours
Adjust for your pillows
Brown on a pillow after sleeping
Brown that shows up on a pillow after a night's sleep is usually an old spill that dried out of sight and oxidized, rather than a new stain. Treat it as an old stain, so the washing steps for your fill type still apply, but expect it to need a second pass.
Check the spot after drying, since a mark can look different once the pillow is dry. If it's still there, go back to the washing step for your fill type before you try anything stronger.
Mattress
A brown mark on a mattress needs a different method, because the pillow washing steps don't apply to it. A mattress can't be machine washed the way a pillow can.
Keep water and detergent off the mattress until you've checked its own cleaning guidance. The mattress guide covers spot-cleaning it safely.
Sheets
Brown marks on sheets follow the same logic as the pillowcase: check the care label, test a hidden spot, and keep heat off until the stain is gone. The fabric and its dyes decide how much water and detergent are safe.
For the full method on bedding, use the sheets guide.
Clothes
If the brown mark is on a shirt or other clothing, the clothing's own care label decides the method rather than the pillow's fill. Check that label before using any of the remedies above on clothing.
For the full method on garments, use the clothes guide.
Heavy or long-standing buildup
An old brown stain on a pillow often won't come out in one wash, especially if it has dried into the fill. Repeat the wash for your fill type once, and check the spot before trying anything else.
If the stain has dried hard, work a little detergent into the spot with a soft brush instead of scrubbing, and rinse it out fully. Let the pillow dry completely before you judge the result.
If it has already been through the dryer, don't put it back on heat, since heat may have set the stain. If the stain or smell still won't come out after washing and drying, replace the pillow.
Vinegar, baking soda, peroxide and more
Do home remedies work on brown stains on pillows?
Most household remedies don't belong on a pillow, because the fill and cover can't take harsh cleaners or heat. Only one remedy suits a pillow, and the rest are a risk to the fill and cover.
Works1Skip5
What makes it worse
Mistakes to avoid
Don't use chlorine bleach on this stain
Bleach sets or intensifies rust and iron stains, and until you've ruled those out, it's the wrong choice. Never mix it with ammonia, vinegar, rubbing alcohol or other cleaners either.
Don't put a stained pillow in the dryer
Dryer heat makes a visible stain more permanent, so check the spot before any drying cycle. Wait until the stain is completely gone before the pillow sees the dryer.
Don't ignore the care label
The label sets the water temperature, cycle and heat limits, and you should never go past them. Never use high heat or any setting the label doesn't allow.
When to call a professional
If a down pillow's shell is dry-clean only, take it to a reputable dry cleaner and talk through the method first, since dry cleaning can strip the down's natural oils. For a feather pillow, a professional cleaner can remove the feathers and sterilize them under UV light. If a new pillow arrives damaged, contact the maker before you clean it.
Questions
What causes brown stains on pillows?
Most come from rust and iron in water, tannins from coffee, tea, fruit or wood, scorch, nicotine, or a sugary spill that dried out of sight and oxidized later. The cause decides the treatment, so note where the stain is and how it showed up. Check the cause before you use any chemical on it.
Can I put a foam pillow in the washing machine?
Not the whole pillow. Wash the cover separately, and sponge the foam itself with warm, soapy water, then let it air dry flat.
Is chlorine bleach safe on a brown stain?
Usually not. Until you know the stain isn't rust or iron, bleach can make it worse, and it should never go on a down-filled pillow. Stick to the washing steps for your pillow's fill instead.
Can I dry a pillow in the dryer once the stain is gone?
Yes, but only once the stain is completely gone, and only on low heat or air-fluff. Keep drying until the center is fully dry.
Can I machine wash a down pillow?
Only if the care label allows it. If it does, use a detergent made for down, a low temperature and an extra rinse.
When should I replace a pillow instead of cleaning it?
Replace it when the stain or smell won't come out after washing and fully drying it. Keep it only if it comes out clean, dry and fluffed back into shape.
Brown Stains on other materials
Other stains on pillows
Start from the bigger picture
How we know this
Every method, amount and warning here comes from university extension services, industry bodies and product makers. We read them, check every step for unsafe combinations and changed amounts, and write it up so you can follow it.