What do baking soda and peroxide do for your feet?

Revive Tired Feet with Baking Soda and Peroxide

There’s something deeply satisfying about a good foot soak—especially when it actually works. Baking soda and hydrogen peroxide, two humble household staples, team up to do more than just freshen up your feet. They tackle odor, soften skin, and even help in the fight against toenail fungus.

Baking soda is a natural deodorizer, quietly neutralizing the bacteria that cause foot odor. Its mild abrasive quality also helps exfoliate dead skin, leaving feet feeling smoother after each soak. Meanwhile, hydrogen peroxide (3%) brings antiseptic power to the mix, helping to kill off fungi and bacteria that thrive in warm, moist environments like sweaty shoes.

When combined with Epsom salt—known for easing sore muscles and reducing swelling—this trio creates a powerful, budget-friendly foot bath. To make it, simply mix half a cup of baking soda, half a cup of Epsom salt, and a quarter-cup of hydrogen peroxide into four cups of hot water. Let the concoction dissolve, then add enough cool water to bring the temperature to comfortably warm. Soak for 20 to 30 minutes, and pat dry thoroughly—especially between the toes, where moisture can linger.

While this solution isn’t a substitute for medical treatment in severe fungal cases, many find regular soaks help keep feet feeling clean, refreshed, and more comfortable—especially during humid months or after long days on your feet.

It’s a simple ritual, yes, but one that turns self-care into something tangible. No spa required—just a bowl, a few common ingredients, and a few quiet minutes to yourself.