Baking soda, or sodium bicarbonate, has been a staple in household medicine cabinets for generations. When applied to the feet, it acts as a mild alkaline agent that can transform the texture of your skin and manage common foot concerns. Many people find that a simple baking soda treatment provides results comparable to an expensive pedicure by balancing pH levels and softening stubborn calluses.
The Benefits of Baking Soda for Feet

- Natural Exfoliation: The fine crystalline structure of baking soda gently lifts dead skin cells and softens rough patches on the heels without the need for harsh scrubbing.
- pH Balancing and Odor Neutralization: Foot odor is often caused by acidic bacterial byproducts. Baking soda neutralizes these acids, providing a long-lasting deodorant effect.
- Antifungal Support: By creating a slightly alkaline environment, baking soda can help inhibit the growth of certain types of fungi that thrive in damp, acidic conditions.
- Soothing Inflammation: It has mild anti-inflammatory properties that can relieve the itching and irritation associated with athleteโs foot or general fatigue after a long day of walking.
Silk-Step Foot Mask
This treatment combines the exfoliating power of baking soda with deep hydration to repair cracked heels and refresh tired feet.
Ingredients
- 3 tbsp Baking Soda
- 1 tbsp Water (to form a thick paste)
- 1 tbsp Coconut Oil or Olive Oil (for deep moisture)
- 3 drops Peppermint or Eucalyptus Essential Oil (for a cooling, antimicrobial effect)
Instructions
- Create the Paste: In a small glass bowl, mix the baking soda with the water until it forms a thick, spreadable consistency.
- Incorporate the Oil: Stir in the coconut oil and essential oils. The oil ensures the baking soda doesn’t overly dry out your skin while it works.
- Prepare Your Feet: Wash your feet with warm water and pat them dry, leaving them slightly damp to help the mask adhere.
- Application: Apply the paste generously to your soles, focusing on the heels and any callused areas.
- The “Wrap” Technique: For maximum results, wrap your feet in plastic wrap or put on a pair of old cotton socks. Let the treatment sit for 20 minutes.
- Rinse and Scrub: Remove the wrap and use the remaining paste on your skin to gently scrub in circular motions before rinsing thoroughly with warm water.
A Pro Tip: If you have very deep cracks in your heels, follow this treatment by applying a thick layer of plain petroleum jelly or shea butter and wearing socks overnight to lock in the moisture the baking soda has helped reveal.

