Used primarily as an antifungal agent in topical formulations for the treatment of superficial fungal infections such as dermatophytosis, candidiasis, and tinea infections of the skin and mucous membranes. It is commonly found in creams, sprays, and vaginal suppositories, where it exerts its effect by disrupting fungal cell membrane integrity through inhibition of ergosterol synthesis. Its broad-spectrum activity and low systemic absorption make it suitable for localized treatment with minimal side effects. Often prescribed for conditions like athlete’s foot, jock itch, and vaginal yeast infections due to its efficacy and favorable safety profile.