What is the shelf life of Orbax?

Excuse me, could you please clarify what the shelf life of Orbax is? I'm curious to know how long I can store it without it losing its effectiveness or going bad. Is there a specific storage condition that needs to be met in order to maintain its shelf life? Additionally, is there a way to tell if Orbax has expired or if it's still good to use? I'd appreciate any information you can provide on this matter.