Today I’m going to talk about something we’ve all seen and many of us have probably used—a pumice stone. Why am I talking about this common stone you can purchase at your local pharmacy? Because of its unique structure, it’s ideal for exfoliating dead skin and managing calluses on your feet.

Natural vs. Synthetic Pumice Stones

Natural pumice stones are made from lightweight volcanic rock. They’re formed when lava rapidly cools and hardens trapping air bubbles and creating its characteristic porous and abrasive texture. Natural stones are good for the environment and biodegradable, but they can vary in quality and wear down more quickly.

Synthetic pumice stones are also effective and are formed from expanded ceramic or expanded concrete. They have a more consistent texture and greater durability. While they're not biodegradable, they often include anti-bacterial treatments to prevent mildew buildup.

Proper Use of A Pumice Stone

Here are some essential items you’ll need to get started.

  • A clean bucket or foot tub
  • A pumice stone
  • Quality moisturizer (such as Amerigel)
  • A bristled brush for cleaning the stone
  • Clean towel
  • Optional: Epsom salt and essential oils if you want a spa-like experience

Step by Step Instructions for Pumice Stone Use

  1. First, prepare your feet. Soak your feet in warm water in a foot bath or bucket for 5-10 minutes to soften the skin. If you'd like, add Epsom salt and a few drops of essential oil to enhance relaxation. If after 10 minutes your skin still feels rough, continue soaking for a few more minutes.
  2. Then prepare the stone. Wet it completely either by running it under warm water or letting it soak in your foot bath. Never use a dry stone as this can cause painful abrasions.
  3. To begin the exfoliation process, pat your feet partially dry with a towel
  4. Then using light to medium pressure, rub the stone in circular motions over the callused areas
  5. Only treat each area for 2-3 minutes stopping immediately if your skin feels sensitive or sore.
  6. It’s important to rinse the stone frequently while using it. You can also turn the stone over to use a fresh surface if needed.

After Using Your Pumice Stone

  1. Rinse your feet thoroughly
  2. Pat them dry with a clean towel
  3. Apply moisturizer. You can use Amerigel or a product with Urea like Gormel Cream if you have very dry skin and cracking.
  4. For proper care of your stone clean it after each use with warm water and soap using a scrub brush.
  5. Allow it to dry completely between uses (hang it if it has a string)
  6. Deep clean your stone by boiling for 5 minutes every at least once a month if you use it regularly.
  7. Replace the stone when it becomes too worn or small to handle effectively

6 Safety Tips for Using Your Pumice Stone

  • Use your pumice stone 1-2x a week to achieve adequate exfoliation without harming the skin.
  • Never share your pumice stone with others to prevent infection risk
  • Never use it on open wounds, cuts, or inflamed areas
  • If you have diabetes, neuropathy, poor circulation, or vision problems, consult your podiatrist before using a pumice stone
  • For severe calluses or persistent foot pain, go to a podiatrist.
  • Consider consulting your podiatrist before attempting to remove corns or calluses, even if you don't have diabetes

In conclusion, using a pumice stone as part of your regular foot care routine can keep your feet free of dead skin and reduce problematic calluses. Combine this with adequate moisturizing to maintain healthy skin on your feet.