It can act as a good buffer to reduce abrasion. Talcum powder also can be effective, but women should be cautious of how frequently they use it. Some studies show an association with cancer of the ovaries. Ointments salve the day . But in order to select the right product, it's important to know what's causing the problem.
Ointments containing zinc oxide or hydrocortisone work well for jock itch brought on by chafing.
On the other hand, if you have jock itch caused by fungus, opt for salves made with miconazole or clotrimazole. They should be used at the first inkling of an itch. Keep it clean. Sweat harbors bacteria that cause or further irritate itchy genitals, Dr. Dvorine says. If you work up a sweat on the job or during workouts, make sure to bathe as soon as you can.