###Human: I have reddish mark on face and itching on inner thighs. How to cure it? ###Assistant: Hi. With your descriptions, it seems that you have developed tinea cruris. It requires a minimum of two to three months to have a complete cure. I would suggest you take tablet Itraconazole 100 mg once daily and use 2 % Miconazole gel local application twice daily for one month and use Kz 2 % soap (Ketoconazole) for bathing after consulting your GP or nearby dermatologist. Revert me after a month.