DIY White Sneaker Cleaner with Baking Soda

White sneakers look great until they don’t. A few weeks of mud, scuffs, and grimy soles can make a pair that cost good money look tired. Before you toss them in the donation bin, try this simple baking soda and dish soap method. It uses supplies you probably already have, and it works well on everyday dirt and light discoloration.

What You’ll Need

Cleaning paste:

• Baking soda, about 3 tablespoons
• Water, about 1 tablespoon, added slowly
• Dish soap, about 1 teaspoon (optional, for grease and grime)

Tools:

• Small glass or ceramic bowl
• Measuring spoons
• Soft-bristle brush or an old toothbrush
• Clean microfiber cloth or old towel
• Shoe laces removed, and an old towel for drying

Why This DIY Can Be Useful

Baking soda is a mild abrasive. When mixed into a paste, it helps lift loose dirt and surface stains without the harshness of many commercial cleaners. Dish soap helps break down oily grime that water alone may leave behind. Together, they make a practical cleaner for canvas and many synthetic leather sneakers.

Because this method relies on gentle scrubbing rather than strong chemicals, it is a good first option before trying more specialized shoe products.

How to Make It

1. Pour the baking soda into a small bowl.
2. Add water a little at a time, stirring after each addition, until you have a thick, spreadable paste. It should be similar to toothpaste in texture.
3. If your sneakers have greasy marks, stir in a small amount of dish soap.
4. Test a small hidden spot first if you are unsure about the shoe material.

How to Use It

1. Remove the laces and loose insoles. Knock off dried mud and loose dirt with a dry brush.
2. Dip a soft brush into the paste and work it into the dirty areas using small circular motions. Focus on the toe caps, sides, and rubber soles.
3. Let the paste sit on stubborn stains for about 10 to 15 minutes. Do not let it dry completely on the shoe.
4. Scrub again gently, then wipe away the paste with a damp microfiber cloth.
5. Rinse the cloth and wipe the shoes again to remove any leftover residue.
6. Stuff the shoes with a towel or crumpled paper and let them air dry away from direct heat, such as a radiator or dryer.

What to Expect

This method works best on light to moderate dirt, scuffs, and yellowing on the surface. Heavy mud may need two or three rounds, and deeply set stains may not disappear completely. Expect the shoes to look noticeably cleaner, though not always brand new. Results also depend on the material and how old the shoes are.

Helpful Tips

• Work on one shoe at a time so the paste does not dry out.
• Use an old toothbrush for seams, stitching, and rubber edges.
• Clean the laces separately in a small amount of warm soapy water, then air dry them.
• Keep a second clean cloth on hand so you are not spreading dirty residue back onto the shoe.

Important Notes / Safety

• Patch test in a hidden area first, especially on suede, nubuck, or leather with a special finish. Baking soda can dull or roughen some materials.
• Avoid soaking the shoes or scrubbing very hard, as this can damage glue, stitching, or fabric.
• Never machine wash or put sneakers in the dryer unless the manufacturer specifically allows it.
• Do not mix baking soda with bleach or vinegar. Keep each cleaner separate to avoid unwanted reactions.
• Rinse your bowl and brush after use, and store any leftover paste covered, but discard it after a day or two.