Flagyl Tablets 400mg – Antibiotic for Bacterial & Parasitic InfectionsFlagyl Tablets 400mg Effective Treatment for Bacterial & Parasitic Infections Flagyl Tablets 400mg, manufactured by Sanofi Aventis Pakistan Ltd., are a broad spectrum antibiotic medication that helps your body fight off bacterial and parasitic infections. Flagyl works by inhibiting the growth of bacteria and parasites, allowing your body to eliminate the infection. How Flagyl 400mg Tablets Works Flagyl 400mg contains metronidazole, an active