Based on this ingredient list....there is not much that is NOT in Focus Fast.
http://www.focusfast.com/formula.php

Notice that all those ingredients below the first list, do not itemize what you are really getting. But from first glance at the groups....none of them COULD be in the therapeutic range.

I never recommend a supplement with blind lists like this.
You never know how much of anything you are getting, and with that list, ingredients may change in ratio from bottle to bottle with no proof.

Focus Factor had shady business practices and was all over the net getting into people's bank accounts and other scam-like practices!
http://www.consumeraffairs.com/nutrition/vital.html

It is your decision what you will decide to do, however, in the end.