How to Remove Soap Stains On Granite Countertop

Granite countertops. Just hearing those words can evoke images of sleek, stylish kitchens brimming with character. If you’ve chosen granite as the star of your cooking space, you already know its allure.

But what happens when that glistening surface gets marred by a soap stain? Suddenly, your kitchen’s elegant centerpiece seems tarnished. Don’t worry; it’s a problem many of us face.

As someone who’s had their fair share of battles with soap stains on granite, I’m here to guide you through understanding why these stains occur and how to tackle them. Join me as we explore this common kitchen issues together, turning those unsightly spots back into the pristine surface you fell in love with.

Best Method to Get Soap Stains Out of Granite Countertop

Start with a soft cloth or sponge, apply a mild dish soap to the stain, and gently rub in a circular motion until the stain begins to lift. If persistent, a paste of baking soda and water left on the stain for 30 minutes may be used. Rinse with clean water and dry with a soft cloth. Your granite should now be free of the soap stain.

Can Hand Soap Stain Granite Countertops?

Yes, hand soap and dish soap can certainly stain granite countertops. It’s not just about the soap itself but also how it’s used and cleaned up. These stains, though common, are typically temporary and removable with proper care.

9 Causes of Soap Stains on Granite Countertops

Even though soap is essential for hygiene, it leaves behind a mark almost impossible to remove without specialized cleaners and treatments. Why do soap stains form on your beautiful granite countertop? Here’s a rundown:

  1. Harsh chemicals found in some cleaning products can damage the countertop’s sealant, resulting in soap staining. It is essential to use only products specifically designed for granite.
  2. Excessive water during cleaning can also lead to soap staining on granite countertops. Only use enough water to dampen the surface.
  3. Scrubbing with abrasive materials, such as steel wool or scrub pads, can damage the countertop’s sealant, causing soap stains.
  4. Dishwashing or hand soap can cause soap stains on granite countertops.
  5. Using an excessive amount of soap can leave a film on the countertop that attracts dirt and grime, leading to soap stains.
  6. Failing to rinse off soap after washing can cause it to dry on the surface, leaving stains.
  7. Avoid scrubbing too hard when cleaning granite countertops. Instead, use a soft cloth for gentle cleaning.
  8. Soap stains can also be caused by spills, especially if they are not cleaned up immediately.
  9. Soaps that are too concentrated or diluted in your water supply can also lead to soap stains.

How to Remove Soap Stains from Granite Countertop

Got a persistent soap stain on your countertop? Don’t worry, here’s a detailed step-by-step guide to help:

  1. Use a soft cloth or sponge to apply a mild dish soap or detergent to the stain. Gently rub the area in a circular motion until the stain begins to lift. Rinse the area with clean water and dry with a soft cloth.
  2. If the stain persists, try the baking soda and water paste. Apply the paste to the stain and let it sit for 30 minutes. Rinse the area with clean water and dry it with a soft cloth. Rinse the area with warm water to remove any soap residue.
  3. You can also apply a block of small dish soap to the stain and scrub it with a soft cloth. Rinse the area with warm water and dry with a soft cloth. Repeat the process as necessary.
  4. Apply a poultice of cornstarch and dish soap. Apply a small amount of the soap to a soft cloth and rub it into the stain in a circular motion. Rinse the area with warm water and dry it with a clean towel.
  5. In case of stubborn stains, try using a stronger cleaner, such as white vinegar or rubbing alcohol. Apply the cleaner to a soft cloth and rub it into the stain. Rinse the area with warm water and dry it with a clean towel.
  6. Use a commercial granite cleaner.

Does Soap Damage Granite?

Soap itself won’t typically damage granite, but certain behaviors and products associated with soap usage can lead to staining and even some erosion of the sealant. Being mindful of the type of soap used, and the way the countertops are cleaned, can prevent most potential damage.

How to Prevent Soap Stains on Granite Countertops

There are some methods to reduce future soapy stains on granite countertops and remove them if they already exist in your home. Below are few tips to prevent it from happening again.

  1. The key to preventing soap stains on granite countertops is to wipe up spills immediately. Granite is porous so it can absorb spills quickly. Wiping them up as soon as they happen will help prevent stains. Water can seep into the granite and cause a stain. So, it is important to wipe up spills as soon as they happen. You can also use a soft cloth to wipe up spills immediately.
  2. Coasters can help protect your countertops from water damage. Use coasters or trivets to protect the surface from heat.
  3. Use a cutting board. A cutting board can help protect your countertop from scratches.
  4. Use a sealant. Sealing your granite countertops will help protect them from staining. Seal the countertop regularly.
  5. When cleaning your granite countertops, use a mild detergent and avoid harsh chemicals. Harsh chemicals can damage the granite and cause it to stain. Avoid using harsh cleaners or scrubbing pads.
  6. Avoid using abrasive cleaners. Abrasive cleaners can scratch the surface of the granite and cause it to stain.
  7. You can also prevent soap staining on your granite countertops by keeping your sink clean and well-ventilated, using only fresh water when washing dishes and never leaving items in the sink after they have been finished.


Granite countertops are undeniably beautiful, but they require careful maintenance to keep them stain-free and glowing. Understanding the causes of soap stains and following the practical methods to remove and prevent them can keep your granite surfaces looking their best.

From the preceding, you must have learned the causes, solutions, and how to prevent soap stains from your granite countertops. After applying all that you have read here, if you still have trouble removing stains from your countertop despite these measures, consider hiring a professional who specializes in cleaning countertops.

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