Econazole is an imidazole derivative, a broad-spectrum antifungal agent for topical application. It has fungicidal and bactericidal action. It inhibits the synthesis of ergosterol, which regulates the permeability of the cell wall of microorganisms.It is active against dermatophytes, yeast and mold fungi: Trichophyton rubrum, Trichophyton mentagrophytes, Trichophyton tonsurans, Microsporum canis, Microsporum audouini, Microsporum gypseum, Candida albicans, Torulopsis, Rhodotorula, Malassezia furfur (Pityrosporum orbiculare), causing pityriasis versicolor, Corynebacterium, Epidermophyton floccosum, Aspergillus, Cladosporium, Scopulariopsis brevicautus and some gram-positive bacteria (Streptococcus , Staphylococci and Nocardia minutissima). Effective against fungi, resistant to treatment with other drugs. With topical application causes death of fungi within 3 days, promotes rapid regression of burning and itching of the skin.