Famethoxazole and 160mg of Trimethoprim, working together to eliminate bacteria effectively and prevent the infection from spreading. How It Works? Sulfamethoxazole and Trimethoprim are two antibiotics that work synergistically. Sulfamethoxazole stops the bacteria from producing essential proteins, while Trimethoprim blocks a different step in the bacterial growth process. Togethe... https://www.yourmuscleshop.com/