Sprinkle salt in your shoes. This is something podiatrists will never tell you.

Ever wondered if there’s an easy home remedy for those annoying foot problems? It turns out there just might be—an age-old method that’s often overlooked today, using a common kitchen ingredient: salt.
Why Add Salt to Your Shoes?
Though it might sound a bit unusual, there’s real science behind this technique. Salt naturally absorbs moisture and fights microbes, which can bring several benefits to your feet. Let’s break it down:
- Keeps Feet Dry and Odor-Free:
- Moisture Control: Salt works like a natural drying agent, pulling moisture out of your shoes and away from your feet. This helps stop bacteria and fungi—the main causes of foot odor and infections like athlete’s foot—from thriving.
- Odor Neutralizer: By absorbing dampness, salt also eliminates bad smells, keeping your feet fresh throughout the day.
- Eases Foot Pain and Discomfort:
- Reduces Inflammation: Salt has natural anti-inflammatory effects that can calm sore, tired feet. This can ease pain from conditions such as plantar fasciitis or metatarsalgia.
- Boosts Circulation: Its gentle abrasive quality may stimulate blood flow to your feet, encouraging healing and lessening discomfort.
- Supports Better Foot Hygiene:
- Prevents Infections: A dry, salt-treated environment makes it harder for harmful germs like fungi to grow, lowering your risk of athlete’s foot, toenail fungus, and other infections.
- Promotes Healthy Feet: Keeping your feet dry and clean helps avoid common foot issues like calluses, corns, and ingrown nails.
How to Try This Easy Trick
- Pick Your Salt: Any salt works, but sea salt or Epsom salt are often preferred because of their extra minerals.
- Sprinkle It In: Just sprinkle a bit of salt inside your shoes before wearing them. For extra care, soak your feet in warm salted water too.
- Be Consistent: Make this part of your regular foot care routine for the best results.
Though it sounds simple, many have found real relief using this old-fashioned remedy. So next time your feet are aching or your shoes smell less than fresh, try sprinkling salt inside—you might be surprised how much it helps improve your foot health.