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Customer reviews for ONNIT Alpha BRAIN Nootropic Brain Health Supplement Capsules, 78 ct. for
ONNIT Alpha BRAIN Nootropic Brain Health Supplement Capsules, 78 ct.

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Showing 9,991-10,000 of 11,980 reviews
Apr 9, 2025
irynam59_6728
5 out of 5 stars review

Alpha Brain by Onnit has great packaging, natural

[This review was collected as part of a promotion.] Alpha Brain by Onnit is a quality product for improving focus. The packaging is nice, and the capsules are easy to swallow with no bad taste. In terms of effectiveness, I noticed better memory and focus after a few weeks. The ingredients are natural, with plant extracts. Although it’s not cheap, it offers good value for money.

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Apr 11, 2025
kimw137_7895
5 out of 5 stars review

They do help

[This review was collected as part of a promotion.] I've been taking this for awhile. There is no taste or aftertaste. It also does not upset my stomach. I do feel it helps me to stay focused and have better memory. You get a lot in 1 bottle so it is a good value.

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Aug 17, 2024
jenniferhgrace
4 out of 5 stars review

Helpful

[This review was collected as part of a promotion.] These supplements have been super helpful as school starts again! I’ve noticed I am more energized and put together than normal. I am not the best with swallowing pills, so these are a bit hard to get down but they are showing a difference!

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Mar 25, 2025
hiepn1_1232
5 out of 5 stars review

Game-changer for Focus and Mental Clarity

[This review was collected as part of a promotion.] I’ve been using Onnit Alpha BRAIN for a while now, and it has truly made a noticeable difference in my focus, mental clarity, and productivity. As someone who juggles research, writing, and critical thinking daily, I was looking for something to help sharpen my cognitive function without the jitters of caffeine. Alpha BRAIN delivered exactly that! Within days, I felt more dialed in, able to process information faster, and experienced fewer mental fog moments. Whether I’m deep into complex problem-solving or need to stay sharp during long discussions, this supplement keeps me on point. Plus, I love that it’s made with natural ingredient and doesn’t leave me with an energy crash. Highly recommended for anyone looking to enhance mental performance in a natural, effective way!

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Sep 3, 2024
tatyanam1
5 out of 5 stars review

I’ve got a lot more done through out my day

[This review was collected as part of a promotion.] Tried to improve my memory and focus with these supplements, I did notice that I don’t need much coffee with these supplements. I got a lot more done during the day, and kept me energized too. Of course always consult with your doctor before taking any supplements or medications

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Sep 9, 2024
crazy_diamond
3 out of 5 stars review

Yay brain health!

[This review was collected as part of a promotion.] I am very excited about the long term effects of this product. My usual brain health supplement has been discontinued and I find myself looking for a replacement t. I am very optimistic that this will work for me.

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reply from Onnit Customer Service

Thanks for sharing your experience with Alpha Brain! We’re very sorry to hear that you didn’t notice any benefits. Being that we're all unique individuals, everyone's experience will be a little different. Please reach out to our customer service team directly by emailing help@onnit.com if you need further assistance!

Apr 9, 2025
kaceyi3_3154
2 out of 5 stars review

Not effective

[This review was collected as part of a promotion.] This product had no effect on me, I didn’t notice an improvement in my memory or focus whatsoever. Maybe because I didn’t take it long enough or it just wasn’t effective in general. The pills were also a little big and uncomfortable to swallow but they had no bad taste or smell. If i had a bigger bottle sent maybe i would’ve felt the effects by now

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reply from Onnit Customer Service

Thanks for leaving a review about your experience with Alpha Brain! We’re bummed to hear that you didn’t have the experience that you expected while taking it. Being that we all have different needs, it's expected that we all respond to supplements a bit differently. Please feel free to reach out to us directly by emailing help@onnit.com if you need further assistance. -- Kristen ONNIT Customer Service Associate #getonnit

Aug 22, 2024
emmah12ca
5 out of 5 stars review

Great

[This review was collected as part of a promotion.] I started taking this about a month and a half ago. I'm usually pretty groggy in the mornings and it takes my brain a while to wake up. So I decided to give this a try, much to my surprise it actually works and works well. The first thing I noticed is that I didn't require any energy drinks to wake me up. I definitely felt an increase in focus and reaction time as well as the ability to recall things easily supporting the memory portion.

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Jun 4, 2025
jenniferlinder9_3729
4 out of 5 stars review

Not for me

[This review was collected as part of a promotion.] I received a free sample of this (one dose) and thought I'd see if it really did make a difference. Well, it definitely works! Almost well enough that it should be considered a controlled substance. I took the recommended two capsules as instructed and I don't remember the last time I have gotten so much done around the house

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Apr 17, 2025
onmyownisland_2226
5 out of 5 stars review

Get on it

[This review was collected as part of a promotion.] What a great natural alternative to chemicals. I am staying focused without harsh chemicals being put into my body. This is the first time using natural mushroom as a way to manage staying on track. A great value and simple packaging.

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