The product itself gave good results. Clarity of thought, enhanced perception, energy boost, basically everything it said it would do. My issue is the affect it had on days I didn't take it. Same result every time. Debilitating massive migraine. I canceled my order and I have a half of a bottle left and am not looking forward to the day I quit taking them. As of now, I am unaware of how long I will be afflicted with the migraines after the pills are gone. I will post a follow up on the results as they happen.
Bottom Line: No, I would not recommend this to a friend