Water stains on wooden furniture can be a frustrating eyesore. Whether from a sweating glass or an accidental spill, these unsightly marks can detract from the beauty of cherished pieces. Fortunately, there’s a simple and effective solution hiding in most kitchen refrigerators: mayonnaise. This common condiment can help lift water stains from wood, restoring furniture without harsh chemicals or expensive treatments.

Why Mayonnaise Works on Water Stains

Mayonnaise is surprisingly effective at treating water stains on wood furniture. Its primary ingredients—egg yolks, oil, and vinegar—work together to combat water damage in wood finishes.

Fats from egg yolks and oil in mayonnaise penetrate the wood’s finish, replacing the moisture trapped in the water stain. Vinegar’s mild acidity helps break down the stain itself. This combination makes mayonnaise a safe and natural solution for treating water stains on finished wood surfaces such as tables, chairs, and cabinets.

How To Remove a Water Stain Using Mayo

Removing a water stain from wooden furniture using mayonnaise is straightforward and requires minimal effort or supplies. Follow these simple steps to effectively treat water stains and restore furniture’s appearance.

Step 1: Blot the Surface

Blot water stains dry with a clean cloth as soon as you notice them. Immediate action helps prevent further water damage and gives the mayonnaise treatment a better chance of success.

Step 2: Apply Mayonnaise

Apply a thick layer of mayonnaise directly over the water stain using a spatula or paper towel. Cover the affected area completely for the best results. Don’t spread too thinly, as the active ingredients need to thoroughly seep into the finish.

Step 3: Let It Sit

Allow the mayonnaise to sit on the stain for at least 12 hours or overnight. This extended period allows the ingredients ample time to work their magic.

Step 4: Wipe Away

Use a clean, dry cloth to wipe away the mayonnaise. Gently remove all traces of the condiment from the furniture surface, taking care not to scrub harshly and damage the finish.

Step 5: Buff the Surface

Lightly buff the surface with a microfiber cloth to restore shine and luster. This helps blend the treated spot with the surrounding wood, making for a polished and uniform appearance.

Tips for Removing Water Stains From Furniture

While the mayonnaise method is often effective, some additional tips and tricks can help you successfully treat water stains on wooden furniture.

Read Also: How To Remove Water Stains from Furniture

Act Quickly

The sooner you address a water stain, the easier it is to remove. Prompt action prevents the stain from penetrating deeper into the wood and can save considerable effort and potential damage.

Use Generous Amounts

When applying mayonnaise to a water stain, using a thick layer is important. A thin smear may not provide enough active ingredients to treat the stain effectively. A generous coating maximizes treatment efficacy.

Avoid Excessive Scrubbing

Let the mayonnaise do the work. Avoid the temptation to scrub or buff excessively, as this can damage the wood finish. Gentle wiping and light buffing allow the mayonnaise’s natural components to lift the stain without abrasion.

Consider Adding Lemon Oil

Mix a few drops of lemon oil into the mayonnaise before applying for extra polishing power. This can enhance treatment effectiveness and leave a pleasant scent. Lemon oil conditions the wood and adds a natural shine.

Repeat if Necessary

Repeat the process—including letting the mayonnaise sit for 12 hours—if the stain persists after one treatment. Stubborn stains may require multiple applications, particularly if the moisture has penetrated deeply.

What If Mayonnaise Doesn’t Work?

Mayonnaise is often effective for removing water stains, but you may need alternative methods for particularly stubborn or severe stains. 

Try Toothpaste

If white rings persist after the mayonnaise treatment, apply non-gel toothpaste for additional stain-removing power. The mild abrasives in toothpaste can help lift stubborn marks. Apply a small amount to the stain, let it sit for an hour, then gently wipe clean with a damp cloth.

Sand and Refinish

If the water stain penetrates below the finish, you may need to lightly sand it. Start with 220-grit sandpaper to gently remove the top layer of finish, being careful not to create visible scratches. After sanding, apply a matching wood stain and refinish the area to blend it with the surrounding surface.

Chemical Strippers

You can use chemical strippers as a last resort for deep, set-in stains. These completely remove the finish from the affected area. Approach with caution, as they require careful application and proper safety precautions, such as protective gloves and adequate ventilation. After stripping, you’ll need to refinish the area to match the rest of the piece.

How To Maintain Your Furniture Finish

Preventing water stains is easier than treating them. The right care and maintenance routines protect your wooden furniture from future damage and keep it looking beautiful.

Use Coasters and Trivets

Always use coasters under glasses and trivets under hot dishes to prevent moisture and heat damage to wood surfaces. Choose quality materials such as cork or felt that effectively absorb condensation, preventing liquid from ever reaching the wood.

Clean Spills Immediately

Promptly clean up spills on wooden surfaces. Blot liquids with a soft, dry cloth, and avoid rubbing, which can spread the moisture or push it further into the wood. 

Regular Dusting

Dust furniture frequently with a microfiber cloth to prevent buildup that can dull the finish over time. This simple habit can go a long way in maintaining the wood’s appearance, keeping it vibrant and fresh-looking.

Proper Cleaning

Use a mild wood soap and a slightly damp rag to clean wood furniture. Avoid excessive moisture and harsh cleaning products that can strip the finish. Soft cleaners help maintain the protective layer without degrading the surface.

Conditioning

Periodically condition wood surfaces with furniture polish or oil to protect and hydrate the wood. This helps maintain the finish and prevents drying and cracking. Conditioning can rejuvenate the wood’s appearance and extend its lifespan.

Avoid Direct Sunlight

Position wooden furniture away from direct sunlight when possible. Prolonged exposure can cause fading and damage to the finish. Use curtains or shades to block intense sunlight when necessary.

Rotate Decor

Regularly rotate items displayed on wooden surfaces to prevent uneven fading or wear patterns. This simple step means each part of the surface receives equal light and usage, maintaining a balanced look.

FAQs About Water Stains on Furniture

How long does a water stain take to set?

A water stain can set into wooden furniture in as little as 10 to 15 minutes. It’s important to blot up excess liquid right away before this happens.

Will ironing remove water stains?

You can try placing a cloth over the stain and gently ironing it. The heat may help draw some of the moisture out of the finish. However, ironing alone is usually insufficient for completely removing a water stain.

Can vinegar remove water stains?

Vinegar is acidic and can help break down water stains. However, vinegar alone may be too harsh for the furniture finish. In our experience, it’s best to use mayonnaise, which contains mild vinegar and oils, to remove water stains.

Can water rings go away on their own?

Water rings or stains will not disappear on their own over time. The moisture is trapped under the finish, and you must treat it to remove it. The longer you wait, the more difficult the stains are to treat.

How do you restore wood furniture finish?

To restore a furniture finish that is worn, dull, or damaged, clean the surface thoroughly and apply a thin coat of paste wax using 0000 steel wool in the direction of the grain. Then, buff once dry. Avoid excessive pressure or friction during buffing.

Editorial Contributors
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Amy DeYoung

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Amy DeYoung has a passion for educating and motivating homeowners to improve their lives through home improvement projects and preventative measures. She is a content writer and editor specializing in pest control, moving, window, and lawn/gardening content for Today’s Homeowner. Amy utilizes her own experience within the pest control and real estate industry to educate readers. She studied business, communications, and writing at Arizona State University.
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Lori Zaino

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Lori Zaino is a freelance writer and editor based in Madrid, Spain. With nearly two decades of editorial experience, she’s written and edited for publications like Forbes, CNN, Insider, NBC, Newsweek, The Points Guy, The Infatuation, and many others. Having just completed her first home renovation, she’s more interested in home improvements than ever, dedicated to bringing you fresh and accurate content to help you update your living spaces.