We all know the difference a good pillow can make to our quality of sleep, but why do pillows turn yellow? As you may have guessed, it mainly depends on what the pillow is exposed to each night.

Aquí echamos un vistazo a las principales razones por las que las almohadas se vuelven amarillas y cómo saber si la tuya todavía es saludable para dormir. La mayoría debe reemplazarse cada uno o dos años, por lo que si el suyo es más viejo y está cubierto de manchas amarillas o marrones, es hora de cambiar. Nuestra guía de las mejores almohadas puede ayudarlo a encontrar su próximo sueño principal (y las ofertas de colchones Cyber ​​​​Monday a menudo incluyen accesorios para dormir, por lo que ahora es un buen momento para comprar).

Por ahora, vayamos al fondo de esas manchas amarillas en las almohadas y veamos si se pueden reducir o eliminar. Para obtener consejos de limpieza, lea nuestro artículo de expertos sobre cómo lavar una almohada y con qué frecuencia.

Why do pillows turn yellow?

There are many reasons for this, but sweat is the most common reason pillows turn yellow. Most people sweat to some degree during sleep (although we are not physically aware of this), and over time, a buildup of sweat seeping through the pillowcase onto the pillow causes yellow staining.

Mujer durmiendo de lado

(Image credit: Getty/Wavebreakmedia Ltd)

In addition to sweat, other forms of moisture can also cause pillows to turn yellow, including the natural oils in the skin. Throw in facial oils, serums, and moisturizers, not to mention the products you have in your hair, and yellow stains on your pillows are inevitable.

It's the same with mattresses, so if yours is over seven years old and covered in stains (and showing other signs of wear), consider upgrading it. Our best mattress guide can help, and plenty of them are already showing up in Presidents' Day mattress sales.

In short, the most common reasons why pillows turn yellow are:

  • Welder
  • natural body oils
  • Drool
  • wet hair
  • Hair products
  • Beauty products
  • Oil-based moisturizers and serums

Are pillows with yellow stains okay to sleep on?

If your pillow is more than two years old and covered in yellow and brown stains, we recommend buying a new one. This is especially true if you haven't washed your pillow since you bought it and aren't using a pillow protector.

Chances are, your pillow has a buildup of things other than sweat, oils, and dead skin – dust mites can hide there, along with other allergens. Moisture from sweat and oil can also breed bacteria. And if your pillow is giving you a sore neck or has lost its shape, it's definitely time to replace it.

Dr. Karan Raj went viral on TikTok explaining why you should replace your pillow at least every two years and what happens when you don't. This is what she said...

@dr.karanr (se abre en una pestaña nueva) ♬ Steven Universe – L.Dre (se abre en una pestaña nueva)

How to prevent your pillows from turning yellow

There's nothing you can do to completely avoid sweating in bed, but you can better protect your pillows from yellow stains. The most effective way is to cover the pillow with a pillow protector. It's an inexpensive way to add an extra barrier between sweat, oils, moisture, and your pillow.

Pillow protectors can be washed weekly with the rest of your bedding, reducing maintenance. We recommend having a few in rotation so you always have one waiting.

Try not to sleep on wet hair or all that water will seep in and yellow your pillow over time. Also, avoid using heavy, oil-based serums and creams at bedtime, and remove your makeup before bed.

So to recap:

  • Use a good quality pillow protector.
  • Dry your hair before going to bed
  • Try to avoid heavy oil based products
  • Take off your makeup before bed

Can yellow stains be removed from a pillow?

No puedes eliminar por completo las manchas amarillas (especialmente las manchas más viejas que realmente se han fijado), pero hay maneras de reducirlas. Ahora bien, siempre que hablemos de la limpieza de la ropa de cama, incluido cómo limpiar un colchón, siempre recomendamos leer primero las instrucciones de cuidado.

A person stain treats yellow stains on a white pillow.

(Image credit: Getty)

Your pillow should have a small fabric tag sticking out of the side; This is where you'll find tips on how to wash and dry your pillows (never cover wet pillows with sheets or they can grow moldy).

Treat stains before machine washing pillow (if machine washable). Stain removal sprays and creams are powerful yet effective, while mixing your own paste of baking soda and water offers a natural approach.

Algunos expertos en limpieza recomiendan usar una mezcla de lejía y detergente para ropa para eliminar las manchas amarillas difíciles, pero debe asegurarse de que los materiales utilizados para hacer su almohada puedan soportar un trato tan duro.

Why pillows turn yellow: the basics

Most pillows turn yellow from sweat and oils that seep through the sheets onto the pillow itself, but cosmetics, hair products, water (from wet hair), and drool can also cause yellowing. yellow stains on the pillows.

La mejor manera de reducir las manchas es cubrir las almohadas con un protector de almohada impermeable y antialérgico. Estos protegen contra la humedad y los ácaros del polvo y ayudan a que su almohada alcance su vida útil completa, ahorrándole dinero a largo plazo. Si está buscando mejorar y desea una almohada ajustable que se pueda personalizar según su estilo de dormir, lea nuestra revisión de almohadas Layla Kapok.

On that note, consider investing in the best mattress protector to protect your mattress from stains, spills, and allergens. Depending on its depth, you can even place one on top of the mattress pad to protect it as well.

Los mejores precios de hoy en almohadas populares para entrega a domicilio

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