Applying Application for Feet To eliminate both foot odor and athlete's foot, Wash and dry feet thoroughly before bedtime. ( Tip: use antibacterial soap). Apply sparingly to the bottom of feet and between toes, where odor causing bacteria collects. Wash feet the next morning with soap and water. Be sure to dry your feet thoroughly -- remember, bacteria thrives in moisture. Repeat application as needed following the same instructions. continues to control odor-causing bacteria between applications; therefore, it may not be necessary to use it daily - but only after bacteria regenerates. Why apply at night? So the anti-bacterial ingredients have time to be absorbed into the skin. Most importantly is to prevent the clogging of pores by reducing as much friction as possible. Do not apply to broken skin. Application for Underarms Wash and dry underarms thoroughly before bedtime.( Tip: use antibacterial soap). Apply sparingly. For people with underarm hair: it is not necessary to rub into the skin. Just cover hair area, which is where odor causing bacteria thrives. Wash and dry underarms the next morning. Repeat application as needed following the same instructions. If possible, try to stop using your regular product prior to applying for the first time. Wash with soap and water daily. Reason for doing this is other deodorants may have clogged your pores and may have interfered with the proper function of your sweat glands. continues to control odor-causing bacteria between applications, therefore it may not be necessary to use daily - but only after bacteria regenerates. Why apply at night? So the anti-bacterial ingredients have time to be absorbed into the skin. Most importantly is to prevent the clogging of pores by reducing as much friction as possible. Do not apply to broken skin. Application for Prosthesis Wash and dry the area that is covered by your Prosthesis before bedtime (Tip: use antibacterial soap). Apply sparingly to this same area. Wash with soap and water next morning. Tips from satisfied customers: Apply to padding/liner or neoprene sleeve twice a month or as needed (if not contradicted by manufacture). Use clean fresh stocking for best results, however you can go without changing the sock for up to five days if necessary. continues to control odor-causing bacteria between applications, therefore it may not be necessary to use daily - but only after bacteria regenerates. Eliminating Shoe Odor Wash any shoes you can. To eliminate odor in other shoes, rub a liberal amount of on the shoe insoles and place in pillow case. For most shoes, the odor will be gone in just three days! If an odor remains, simply reapply and pop the shoes back in the pillow case. Do you still wonder if really works? Please take a moment to read the many testimonials from our satisfied customers!