It's amoxicillin 875mg and clauvulanic acid 125mg, aka Augmentin. The clauvulanic acid binds up bacterial penicillin binding proteins and allows the amoxicillin to work in most penicillin-resistant bacteria.
What's The Difference Between Amoxicillin 875 Mg And Amox Tr-k Clv 500-125 Mg Tatev?