How does this antiperspirant spray work to reduce foot odor and moisture?

This spray is designed for individuals whose feet sweat significantly in closed footwear, leading to noticeable odor. Unlike simple fragrances that merely mask smell, this formula works on two fronts: limiting moisture and reducing the factors that allow odor-causing bacteria to thrive. The core mechanism relies on a combination of methenamine and sodium tetraborate, which help keep feet drier and create an environment less favorable for microorganism growth. Boric compounds further support this hygienic effect. Additionally, salicylic acid helps loosen rough surface buildup on the skin, particularly on soles and between toes where perspiration collects, creating conditions less friendly to bacteria. The inclusion of tea tree, lavender, and lemon balm essential oils adds a fresh herbal note while contributing to the spray's antibacterial profile. This multi-component approach ensures that the damp environment necessary for bacterial proliferation is minimized, thereby reducing odor at its source rather than just covering it up.