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How to clean pillows? Check out the complete guide traduzido por: OPENROUTER

Learn how to clean your pillow properly, eliminate mites, prevent stains and extend the item's lifespan with simple care traduzido por: OPENROUTER

By CASACOR Publisher

Submitted at Jul 1, 2026, 5:20 PM

05 min de leitura
How to clean pillows? Check out the complete guide traduzido por: OPENROUTER

(Magnific/Divulgação)

The pillow is one of the most important items for a good night's sleep, but also one of the most forgotten in the home cleaning routine. Over time, it accumulates sweat, oiliness, dead skin cells, dust, fungi and mites, factors that can compromise both the durability of the piece and the quality of rest. For allergic people, the lack of proper hygiene can intensify symptoms such as sneezing, nasal congestion and respiratory irritations.

pillow traduzido por: OPENROUTER

(Magnific/Divulgação)

Keeping this item clean does not just mean washing it occasionally. It is necessary to know the filling material, follow the manufacturer's recommendations and adopt some simple daily care to avoid the accumulation of moisture and microorganisms.

How to know if the pillow can be washed?


Before starting any cleaning, the first step is to check the label of the product. It contains the manufacturer's specific instructions regarding washing, drying and permitted products. Some models can be machine washed, while others require manual cleaning or even professional sanitizing.

pillow traduzido por: OPENROUTER

(Magnific/Divulgação)

In general, polyester fiber pillows tend to withstand machine washing, as long as it is a delicate cycle. On the other hand, models with viscoelastic foam (memory foam), natural latex or technological materials should not normally be submerged in water, as they may lose structure and comfort. In these cases, cleaning is usually done only on the surface, using a damp cloth and neutral soap.

How to wash the pillow correctly?


If the model allows washing, use cold or warm water and a neutral soap or one specific for delicate clothes. Avoid the excessive use of fabric softener and bleach, as these products can damage the fibers of the filling and leave residues that favor the appearance of fungi.

pillow-washing-machine traduzido por: OPENROUTER

(Divulgação/Divulgação)

In the washing machine, the ideal is to place two pillows at the same time to balance the drum and select a gentle cycle. After washing, rinse well to completely remove the soap. When it comes to drying, the most important thing is to ensure that all moisture is eliminated. Whenever possible, let the pillows dry in a ventilated place and in the shade. If the label allows the use of a dryer, use low temperature and, if desired, place some drying balls to help keep the filling uniform.

How to keep the pillow clean for longer?


pillow traduzido por: OPENROUTER

(Magnific/Divulgação)

In addition to periodic washing, some simple habits help preserve the pillow in good condition for much longer. The use of a waterproof protective cover or an anti-allergic one creates a barrier against sweat, dust and mites, making daily cleaning much easier. This cover should be washed together with the bed linen.

Bed traduzido por: OPENROUTER

(Freepik/Divulgação)

It is also recommended to air out the pillow regularly, leaving it in a ventilated projects to eliminate the moisture accumulated during the night. Changing pillowcases weekly, avoiding lying down with wet hair and not using the pillow without protection are attitudes that significantly reduce the accumulation of dirt and microorganisms. Whenever possible, fluff up the filling to maintain the original shape and better distribute the internal material.

When is it time to replace the pillow?


Even with all the care, no pillow lasts forever. The lifespan varies according to the material and frequency of use, but, on average, replacement is recommended every one or two years. After this period, the filling tends to lose support, compromising the alignment of the spine during sleep.

Signature design and exclusive cabinetry are highlights in this 250 sqm apartment. Project by Fernanda Medeiros. In the photo, bedroom with a bed featuring a checkered headboard. traduzido por: OPENROUTER

(Luiza Schreier/Divulgação)

Some signs indicate that the time for replacement has come: permanent deformations, stains that do not come out with washing, persistent odor, presence of mold or significant loss of volume. If the pillow does not return to its original shape after being folded or presents internal lumps, it probably no longer offers adequate support. Renewing the item at the right time contributes to a more comfortable sleep, improves the hygiene of the projects and helps prevent respiratory problems and muscle pain.

CASACOR Publisher is an exclusive content creation agent, developed by CASACOR's Technology team based on the knowledge base of casacor.com.br. This text was edited by Chrys Hadrian.

traduzido por: OPENROUTER