Re: Bob, thanks for your reply below. Another Question...

Christopher's cleanse is his sister formula to Schulzes IF1. He has it up at www.herbsfirst.com
IT is gentler than IF1.

My symptoms were excruciating pain that would come and go. Diarrhea almost once daily for 5 years. Nauseated. Etc. Standard IBS faire.

'And the bottle has " 020131 " stamped on it.'

No - i think that is the lot number. By chance you could read yours as a date - I have 3 bottles at home and none of the numbers could be read as a date. Also - the ingredients in IF1 basically could sit for 10 years and still be very moving....... Tweet