Using Activated Charcoal to Combat Foot Odor Naturally

Smelly, stinky feet are an embarrassing problem that many people struggle with. While there are many commercial products available to help reduce foot odor, most contain harsh chemicals or antimicrobial ingredients. If you’re looking for a safe, natural way to combat foot odor, using activated charcoal may be the solution for you!

What is Activated Charcoal?

Activated charcoal is a finely milled black powder made from coconut shells, wood, coal or other natural sources. It goes through a special heating process that increases its absorption properties dramatically. The porous surface of activated charcoal has a negative electrical charge that allows it to bond to and trap positively charged odors and gases. This makes it an effective natural deodorizer.

How Does Activated Charcoal Reduce Foot Odor?

Foot odor is caused by bacteria naturally present on the skin that feed on sweat and dead skin cells on the feet. This process releases unpleasant smelling waste products such as isovaleric acid, causing stinky feet.

Activated charcoal works in a few different ways to combat foot odor:

  • Adsorption – The porous structure of activated charcoal has an incredibly large surface area, allowing it to bind to and trap odor molecules through adsorption. This helps reduce foot odor.
  • Antimicrobial Properties – Activated charcoal may disrupt cellular processes in bacteria and fungi that cause foot odor, acting as a mild antimicrobial. This helps minimize odor production.
  • pH Balancing – Activated charcoal can help adjust the pH of sweat to be less conducive to bacterial growth that causes odors. Its slightly alkaline nature may help neutralize sweat acidity.
  • Moisture Absorption – Activated charcoal is able to absorb moisture, drying out feet. Since most odor-causing bacteria require a moist environment, this helps minimize their proliferation.

How to Use Activated Charcoal for Foot Odor

Here are some simple ways to leverage the odor-fighting power of activated charcoal to reduce foot odor:

Charcoal Foot Powder – Grind activated charcoal into a fine powder and apply it directly to feet like you would a traditional foot powder. The charcoal will work to absorb moisture and neutralize odors throughout the day.

Charcoal Foot Soak – Add 1-2 tablespoons of activated charcoal powder to a foot soak basin filled with warm water. Soak feet for 20 minutes to allow the charcoal to deeply penetrate and deodorize.

Charcoal Deodorizing Insoles – Purchase insoles lined with a layer of activated charcoal fabric. This constantly absorbs moisture and odor right from shoes.

Charcoal Deodorant – Make a paste with activated charcoal powder and a natural binder like coconut oil or plant starch. Rub it on feet to provide longer-lasting odor absorption.

Charcoal can be messy when used on its own, so combine it with cornstarch, arrowroot or clay to make application easier. Be sure to avoid using charcoal products at the same time as commercial antibacterial foot sprays or powders, as it may absorb and neutralize them.

Activated charcoal offers an easy, affordable and non-toxic solution for blasting away unpleasant foot odor naturally. With some simple charcoal applications, you can go from stinky feet to sweet-smelling feet!