I some bottles of it at Anafit you can have. When they first came out with it we offered anyone who didn't like it a bottle of Glucorell R to try to see if there was a difference. There is a big difference. Something else I found interesting, they all have the same lot and exp date even though they were purchased as much as 9 months apart. So they haven't had much success after a year of trying to sell a cheap imitation of Glucorell R (minus the biotin), which I hope means people weren't getting duped more than once. That's a good thing.