Shelf life?

Roslyn asked
Hello. I purchased a case of the tea some years ago. While cleaning out my pantry, I noticed i had box left. I would really like to start detoxing again. Is there a shelf life on your product?? I can't say exactly when it was purchased but I'm thinking it was sometime towards the end of 2003. Please let me know if it is still safe to use. I will be purchasing a case regardless but i would like to get started as soon as possible. Thank you.

Buddy answered
If you open the package and it smells and looks good it probably is good. I've used some that was over 5 years old and it was fine.