How to Clean a Mattress Topper that Was Puked On

person laying on bed topper

Accidents happen, and when they involve a mattress topper, it can be a messy situation. 

Whether it’s a result of a late-night mishap or a sick child, cleaning a mattress topper that has been puked on requires a thoughtful approach. 

In this guide, we’ll walk you through practical steps to restore your mattress topper to its pristine state.

Assess the Damage

Before diving into the cleaning process, take a moment to assess the extent of the damage. Determine the type of stain and the material of your mattress topper. This information will guide your cleaning approach.

Quick Cleanup Steps

Act swiftly to prevent further damage. Strip the bed of linens and other bedding, and ensure the affected area is well-ventilated. This initial cleanup helps minimize the impact of the incident.

Gather Cleaning Supplies

To effectively clean a mattress topper, gather essential cleaning supplies. You’ll need items like mild detergent, white vinegar, baking soda, clean cloths, and a soft brush. Having these on hand will make the process smoother.

Prepare the Mattress Topper

Remove the mattress topper from the bed and place it on a clean, flat surface. Ensure you have enough space to work on the topper without any hindrance.

Blotting and Absorption

Start the cleaning process by blotting the affected area with absorbent materials like paper towels or clean cloths. This helps in removing excess liquid and prevents the stain from setting in.

Spot Cleaning Solutions

Depending on the type of stain, use an appropriate spot-cleaning solution. Whether it’s a homemade mixture or a store-bought cleaner, follow the instructions carefully to treat the stain effectively.

Gentle Scrubbing Techniques

For stubborn stains, employ gentle scrubbing techniques. Use a soft brush or a cloth to scrub the stained area, being careful not to damage the fabric or material of the mattress topper.

Deodorizing the Mattress Topper

Eliminate unpleasant odors by sprinkling baking soda over the topper. Let it sit for a few hours before vacuuming it off. This simple step can leave your mattress topper smelling fresh.

Sun-Drying Tips

Take advantage of the sun’s natural disinfecting properties by allowing the mattress topper to air-dry outdoors. Be cautious about prolonged exposure to direct sunlight, especially for delicate materials.

Using Mattress Protectors

Prevent future accidents by investing in a quality mattress protector. These waterproof covers act as a barrier, safeguarding your mattress topper from spills and stains.

Regular Maintenance Practices

Incorporate regular cleaning into your mattress care routine. A clean sleeping environment contributes to better hygiene and a longer lifespan for your mattress topper.

Tips for Different Types of Mattress Toppers

Adjust your cleaning approach based on the material of your mattress topper. Memory foam, latex, and other materials may require specific care methods to maintain their integrity. Always read the manufacturer’s manual for the optimal cleaning procedures.

Common Mistakes to Avoid

Beware of common pitfalls, such as using harsh chemicals or applying excessive force during scrubbing. These mistakes can worsen the situation and potentially damage your mattress topper.


In conclusion, knowing how to clean a mattress topper that was puked on is a valuable skill for every homeowner. 

By following these steps and incorporating regular maintenance practices, you can keep your mattress topper in top condition and ensure a hygienic sleep environment.

Do you prefer an all-natural cleaning method for your mattress topper? Read How to Clean a Mattress Topper with Baking Soda.  


  1. How often should I clean my mattress topper? Regular cleaning every three to six months is recommended, but adjusted based on individual needs.
  2. Can I machine wash my mattress topper? Check the manufacturer’s guidelines; some mattress toppers are machine washable, while others may need spot cleaning.
  3. Are there specific cleaners for different types of stains? Yes, tailor your cleaning solution to the type of stain and follow the recommended guidelines.
  4. Is it necessary to sun-dry the mattress topper? Sun-drying helps in disinfecting, but avoid prolonged exposure to prevent damage.
  5. Can a mattress protector prevent all types of stains? While it provides a barrier against most spills, it’s essential to address accidents promptly for optimal protection.


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