I have used a lot of Alpha Lipoic Acid over the past year and a half, especially since it became popular. Usually I have used the racemic simply because of price but think I am going back to the r-ALA. Now, my question for those who use either or both, is why is everyone against BAC's R-ala powder. I have used their racemic powder and enjoy it, and their r-ala powder is good priced as well. Bobo, anyone? Fonz has mentioned that its really 80/20 but they offer cert of analysis so I am not sure how this is possible. Has anyone tried it? thanks