Fusimax Fusidic Acid 2% Antibacterial CreamFusimax Fusidic Acid 2% Antibacterial Cream Prescription required. Fusimax Cream contains Fusidic Acid 2%, a prescription only topical antibiotic manufactured by Maxitech. It is clinically indicated for the treatment of bacterial skin infections including impetigo, boils, infected wounds, and other conditions caused by susceptible Gram positive organisms. Mechanism of Action Fusidic Acid works by inhibiting bacterial protein synthesis, effectively