I found this on a message board, appears to be from Australia,
I don’t know the posters background, but they “sound”
informed about the subject. I only copied part of the post, the other part
suggested using BC2A was likely a waste of money unless you did blood work to
determine if your horse was having sub-clinical tying up. One thing that
catches my attention in this post is reduction of lactic acid by 50%. According
to the next article about human athletes, that may not be a good thing.
Disclaimer: I am not a scientist, I just like to read. Is there someone
with a more scientific/analytical mind that could interpret all this?