My Monster is Vrot

This is now the fith or sixth time that I have bought a Monster Original only to discover that it is (for the lack of a better word) rotten. It is undrinkable and totally off putting. It tastes as if something on the line went wrong. I would buy the South African Brand manager a months supply of their favourite drink if they can drink this disgusting product that they have put on the shelf for me to consume. Surely the consumer is entitled to have a reasonable expectation that the product they buy has been produced hygenically and consistently meets the quality bench mark. What a repulsive taste. There isnt even a consumer complaint number on the packaging, and a google search cant even reveal an email address. I would have preferred talking to them directly. Under Can: BB03MAR23BW1 F***:26 PP05MAR21