Charcoal Insoles for Odor: Do They Actually Work?
Yes, charcoal insoles work, but the type of charcoal matters and realistic expectations matter more. Bamboo charcoal insoles absorb moisture and inhibit bacterial growth through a passive, continuous process. Activated carbon with zinc pyrithione kills odor-causing bacteria more aggressively. Both outperform standard foam insoles for odor control, but neither eliminates the need for basic shoe…
