Introduction

Soap scum is the stubborn, filmy residue left behind by soap and hard water. It can cling to shower walls, tiles, glass doors, and faucets, making your bathroom look dull and dirty despite regular cleaning. Fortunately, with a few simple techniques and natural ingredients, you can restore your shower to sparkling cleanliness without harsh chemicals.

What Causes Soap Scum?

Soap scum forms when fatty acids in soap react with minerals in hard water, such as calcium and magnesium. The result is a white or grayish film that sticks to surfaces and can even harbor bacteria or mold if left untreated.

Ingredients & Tools You’ll Need

White vinegar

Baking soda

Liquid dish soap

Spray bottle

Sponge or microfiber cloth

Scrub brush (optional)

Rubber gloves

How to Remove Soap Scum