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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.
3.8 out of 5 stars
stars
12K ratings11.9K reviews
  1. 5 stars52% (6,258)
  2. 4 stars15% (1,793)
  3. 3 stars10% (1,251)
  4. 2 stars7% (859)
  5. 1 star16% (1,909)

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Showing 741-750 of 11,986 reviews
Jun 21, 2021
Reviewer name: Austin Koziol
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great for both work and music

Alpha brain helps me be more productive and focused at work without all the negative affects of other stimulants. But I think it’s even more helpful when I’m playing shows. I’m able to be more present and feel in a flow state with alpha brain. Highly recommended.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Jun 16, 2015
Reviewer name: Chris_k0
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

vital to proper brain function

Not long after beginning Alpha Brain you begin to notice subtle, but profound, changes in your energy levels, cognitive map, and ability to pull from your long term memory particularly. In my opinion it seems to balance out the brain in a harmonious way that it's barely noticeable at times but in retrospect (course of a month) you realize how much more willing you were to do the extra research, run the extra mile, or nail a proposal at the office with ease. Then you realize it very well could have made all the difference. This is definitely a product worth trying.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Nov 15, 2023
Reviewer name: Scott
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

I wasn’t paid to write this. Real guy here

I’m a skeptic on most stuff but i did a little research and found that was a healthy alternative to energy drinks and caffeine I’m 52 a little over weight.This has been the best boost of alertness and energy I have found I feel better even healthier

Review from onnit.com
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Dec 4, 2019
Reviewer name: Josh C
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Improved Short-Term Memory Loss

My 80+ grandfather has short-term memory issues, and there is a notable difference when he is taking Alpha Brain Memory & Focus supplement. I was actually quite encouraged by his progress, even within a week or so, and look forward to seeing more long-term results. We have an auto-ship order scheduled for him to take so he doesn't run out. I am a very satisfied customer!

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Jan 15, 2023
Reviewer name: Seth M
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

Solid product for memory and mental accuracy

I honestly do notice that my short- and medium-term memory improves when using Alpha Brain. I just take one capsule daily in the morning on workdays (cycling off on the weekends) and I'm appreciative of the effects of the product. My mental acuity is good and I'm happy the product isn't caffeinated, and that it doesn't require taking 6+ capsules at a time like many overpriced competitors.

Review from onnit.com
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Sep 14, 2022
Reviewer name: Joe Cox
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

It works!

Definitely have felt more focused lately and productive which is huge for me. Personally I find it works best with some caffeine, but I enjoy that it doesn't contain it. I get caffeine from plenty of other sources. I will say that it's subtle and you don't really know it's working until hindsight when you realize how many projects you actually accomplished, or how much you actually learned or remembered.

Review from onnit.com
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Dec 27, 2023
Reviewer name: Peter Antz
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

Definitely provides a mental boost.

Tried this due to negative physical effects (heart racing)and zero mental effects of caffeine. Alpha Brain seems to provide a good mental boost with almost zero physical effects. I take only one pill before work. Possible it contributes to a very mild headache and I have some trouble falling alseep the day I take it. It's like my brain doesn't turn off.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Apr 25, 2025
Reviewer name: ESB3
1 out of 5 stars
1 out of 5 stars review

Verified Purchase

Not for me.

Had a bad reaction to this the first time I took it as directed. I tried it again the next day just to be sure it was in fact Alpha I was reacting to. Same thing. Nauseous, dizzy, generally unwell feeling. It was progressive and lasted most of day, into the evening.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
reply from Onnit Customer Service

Thank you for sharing your experience with this formula, we’re sorry to hear that it wasn’t a positive one! Everyone's experience with supplementation is unique to them, and we would like to learn more about yours. You will be contacted by someone on our Customer Service team shortly so we can support you directly in this matter. -- Cailee B. ONNIT Customer Service Associate #getonnit

Nov 15, 2022
Reviewer name: Cody by birth
2 out of 5 stars
2 out of 5 stars review

Verified Purchase

Well worth 1/20th the price

This Product helped me feel slightly more "awake" but not like caffeine alone, more like a 5% dose of hallucinogenic, 2% uppers, 3% steroids, and the rest filler. I think at some time i did feel slightly more "on my game" but nothing more than a healthy good night's sleep with a good breakfast and vitamin B wouldn't do. Not a replacement for a healthy lifestyle. I would only recommend using this product if you have already maxxed out your naturally healthy habits and are looking for an edge. Maybe then it would provide a few percentage of help, but for 99% of users, this is surely a waste of your money. Give it a try if you must, but don't be fooled by the offers. Start slow and pay attention to what you're doing at the same time. If you're lowering your alcohol intake or changing your mind set at the same time, it's likely that which is giving you a burst of progress.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
reply from Customer Experience

Thanks for taking the time to share your experience. We're sorry to hear that Alpha Brain wasn't the right fit for you. Being that we're all unique individuals, it's expected that we have a range of responses, since supplementation is not one size fits all. Sometimes it can take a few tries to notice these effects. Serving size, time of day taken, how much food taken with it, lifestyle, daily caffeine intake, and how hydrated you are throughout that day can make a difference - experimentation is key! That being said, we would never want you to feel stuck with a product that didn't meet your expectations, and if you reach out to our customer experience team, they'd be happy to help further!

Jun 11, 2024
Reviewer name: Mandosia
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Surprisingly Effective

This is my first time taking a neural supplement and I was shocked by the experience. I felt far more focused and it has now become a critical part of my routine. I'm able to do my job at a much higher level now and can accomplish way more than what I was doing before.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153