Consumers… This product took me 2 or 3 days to begin feeling the effects you’d expect. It was not like lighting strike, but more of a steady good onset of focus and energy. I did not experience the hundreds of adds and people posting online had with this product. However, there was a noticeable boost in energy and focus. But not to the levels at which I believed from all the testimonies I’ve read and watched. Never experienced any nausea or anything like that. I feel like anyone taking a new supplement should expect some minor side affects as the body adjusts and absorbs something new. Eat a small meal with or before taking this. I eat something simple as a banana and maybe a protein/nutrigrain bar and have never had any adverse effects. Happy with the product all around, great job Onnit.

Bought the 90 ct as I wanted to really give this a fair shot as I had heard good things about it. Did not notice anything that would tell me this product did anything to help nor make me justify paying what they want for this product. Please save the canned response that you list each time.

Received 1 bottle of 30. Took it everyday in the morning for 2 weeks straight and at the end of the 2 weeks i did the feel any change did not give me any mentally focus or drive in the morning. No better memory. Sorry don't have anything good to say about it.

I’m a 75 year old physician and having some shot term memory issues and some slight focus problems. I have been taking Alpha Brain for six months and I feel back to normal In terms of memory and focus. I am extremely pleased and recommend Alpha Brain to my patients often.

This product led me to having horrible gas and loose stools. I thought my body would eventually get used to it, but after 2 weeks of taking it, I had to stop- I have no idea if it helped since whatever brain matter I was possibly building, was going right out of me, into the toilet.

I was not sure about this product but after trying numerous test boosters I decided to give this a shot. Since the first use I find myself more focused and able to clear that morning fog in my head. I’m also much more motivated to get going with the day. I believe you have to kickstart your body physically in order for this to work. If you take it and then sit. It will do nothing. You have to get your blood pumping and bam! You’re on fire and solving problems with ease. I highly recommend.

When I use Alpha Brain I feel more articulate, like the words I’m trying to say are easier to find in my mind. Also, I have an easier time remembering everyday details. This stuff doesnt turn me into a super genius, but it does make me feel mentally sharper.

Alpha Brain has been my go to for the past two years. Everytime I have a long day, studies, or anything that requires a high mental output I take alpha brain and perform my best. I’ve noticed a difference in my memory and cognitive function when learning something new and picking up new skills faster than ever.

Not getting the focus and attention depicted in your video representations. Nor the energized body. I am quite disappointed because i really trusted Joe Rogans persona to be authentic and not a hustler. If it was real, i would have been your best customer and bought a warehouse full of your products. Regularly.

[This review was collected as part of a promotion.] After using Onnit ALPHA BRAIN®, I noticed better focus and mental clarity, especially during work or study sessions. It helps me stay alert without jitters since it’s caffeine-free, and my memory recall feels slightly sharper. The effect isn’t dramatic — more subtle and steady — but it’s a nice boost on busy days. However, results vary, and it works best when paired with good sleep and hydration.