70 mg Caspofungin Acetate For Injection is a medication used in the treatment of severe fungal infections caused by certain types of fungi, including Candida species and Aspergillus species. Caspofungin belongs to a class of antifungal drugs known as echinocandins. It works by inhibiting the synthesis of a component of the fungal cell wall called beta-glucan. This disruption weakens the cell wall, leading to cell death and the elimination of the fungal infection. 70 mg Caspofungin Acetate For Injection is typically used in patients with serious fungal infections who are unresponsive to other antifungal agents or who cannot tolerate them due to side effects.