Micoral 30g Oral Gel contains Miconazole Nitrate 2%, an antifungal agent used to treat and prevent fungal infections in the mouth and gastrointestinal tract. It is effective against conditions such as oral thrush (oropharyngeal candidiasis), denture stomatitis, and fungal infections of the gastrointestinal tract. Miconazole works by inhibiting the synthesis of ergosterol, a vital component of fungal cell membranes, leading to increased membrane permeability and cell death.