Extinguishment
Once foot odor has begun, it can be extinguished, or at least alleviated, by either aromatic deodorants that neutralise the odor by their own smell, or by absorbers of the odor itself.
Among the earliest foot deodorants were aromatic herbs such as allspice, which nineteenth-century Russian soldiers would put in their boots.
Odor absorbers include activated charcoal foot insert wafers, such as Innofresh footwear odor absorbers.
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