Is your pillow expired?

How the pillow quiz works

Pillows do not come with an expiry date, but they do wear out in predictable ways. The filling breaks down and flattens, sweat and skin oils soak in and turn the fabric yellow, and dust mites move in. This quiz scores the eight signs that matter most and adds them up.

• Age sets the baseline. A polyester pillow over two years old is living on borrowed time. Memory foam and latex get a small bonus because they last longer.
• The fold test is the strongest signal, so it counts double. If a pillow stays folded, it is not holding your head up anymore, no matter how new it is.
• Stains, lumps and smell show what is happening inside: trapped sweat, broken filling and bacteria.
• How you wake up matters because a flat or lumpy pillow lets your neck bend all night.
• A pillow protector takes a point off, because it blocks most of the sweat and oil before it reaches the pillow.

What your result means

Still fresh

Your pillow is doing its job. Keep it that way: wash pillowcases weekly, add a zippered protector if you do not have one, and fluff it every morning. Re-take the quiz in six months. While you are at it, check the mattress underneath: our baking soda mattress clean takes ten minutes of actual work.

Needs some love

Your pillow still has support, but it is collecting sweat, smells or allergens. Most fiber and down pillows can go in the washing machine. Wash two at a time on warm with a little detergent, rinse twice, and dry on low with dryer balls until completely dry, because a damp pillow grows mildew inside. Memory foam should be spot-cleaned only. Full instructions are in our guide to when to replace pillows and mattresses.

Expired

Time to say goodbye. A pillow that fails the fold test or causes neck pain and sneezing will not get better in the wash. Choose the new one based on how you sleep: side sleepers usually need a higher, firmer pillow; back sleepers a medium one; stomach sleepers a thin, soft one. Put a protector on it from day one and it will last much longer.

Why old pillows matter

You spend about a third of your life with your face on a pillow. Over a couple of years it absorbs a surprising amount of sweat, skin flakes and oils, which is exactly what dust mites feed on. People with dust mite allergies often notice a stuffy nose or itchy eyes first thing in the morning. A flat pillow also lets your head tilt, which strains the neck and shoulders.

The good news is that pillows are cheap compared with a mattress, and a protector plus regular washing can easily double their life.

Quick pillow care routine

1. Weekly: wash pillowcases with your sheets.
2. Monthly: wash the pillow protectors.
3. Every 3–4 months: wash washable pillows, or air them in the sun.
4. Twice a year: do the fold test. Add it to your seasonal cleaning checklist.

Safety note: if you spot-clean a pillow or mattress, use one product at a time. Never combine bleach with vinegar, ammonia or enzyme cleaners. See the full list.

FAQ

How accurate is this pillow quiz?

It is a quick guide based on the common signs that a pillow is worn out: age, the fold test, stains, lumps, smell and how you wake up. It cannot see your pillow, so if you are unsure, trust the fold test and how your neck feels.

How often should pillows be replaced?

Most polyester pillows last 1 to 2 years. Down, memory foam and latex pillows usually last 2 to 3 years. Replace any pillow sooner if it fails the fold test or causes neck pain.

Does washing a pillow make it last longer?

Washing removes sweat, smells and dust mites, which helps a pillow stay fresh. It does not restore filling that has broken down, so a flat pillow stays flat after washing.

What is the pillow fold test?

Fold a fiber or down pillow in half and let go. A good pillow springs back open. If it stays folded, the filling no longer supports your head. For memory foam, press the center and see if the dent lingers.