Noticed zero difference. Took Alpha Brain religiously since I received it a couple weeks back and noticed absolutely no difference/improvements.

On the second bottle and I really don't see a difference? I mean if anything have no extra focus nor energy.

so far so good I only take half the daily dosage (one pill) because it seems to keep me awake but it does seem to be working

Have noticed a difference with this product not just in mindfulness and focus but also general mood.

Oh ya! Subtle, but it works. "On-it" is a deserving statement while using alpha brain. Very enjoyable. Just enough of an "edge."

This stuff is great. I use everytime I need to be on point for meetings, phone conferences and where I will be making decisions.

Fantastic for gaming. I take this stuff before I get ready for a big gaming session and it always makes me more focused and ready for the game.

Have felt little to no difference. Kinda disappointed. 46 year old Male that had been using the product for two weeks

Bought this for my dad (67) He says he doesn't notice much, but his Dad joke game has improved by a mile.

This has helped me focus and my energy level has increased. I have told family, friends, and coworkers about this product.