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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% (6,259)
  2. 4 stars15% (1,793)
  3. 3 stars10% (1,251)
  4. 2 stars7% (859)
  5. 1 star16% (1,909)

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Showing 9,601-9,610 of 11,986 reviews
Apr 14, 2023
Reviewer name: Anonymous
2 out of 5 stars
2 out of 5 stars review

Verified Purchase

Gave some focus but not to the extreme described

Not what I was hoping for. Wanted a little more over all

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

We appreciate you taking the time to leave some feedback! Sorry to hear that Alpha Brain didn't benefit you. Every person reacts differently to supplementation, and it's not uncommon to have different experiences. Please note that this supplement's main focus is to help support memory, focus, and processing speed - sometimes it can take a few tries to notice these effects. That being said, if you are ever dissatisfied with your order, you can always contact our Customer Service team for further assistance

Nov 23, 2021
Reviewer name: Strangepaint21
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

It works

It works, but you get use to it after a few days. Will but again

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Mar 17, 2022
Reviewer name: SFCRIC
1 out of 5 stars
1 out of 5 stars review

Verified Purchase

Alpha Brain Sucks!!

Definitely not impressed w/ Alpha Brain. Most likely won't purchase again. Wasted of money.

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

Thanks for giving Alpha Brain a shot and leaving a review! Everyone's experience can be a bit different with a formula like this. It's formulated to help support memory, focus, and processing speed, and it can take some regular use to really feel these changes. That being said, if you still aren't feeling it after 2 weeks of regular use, let us know! We're happy to help with some supplement tips and/or to help facilitate a return if needed. You can email help@onnit.com for further assistance with your order!

Jul 9, 2025
Reviewer name: Koren
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Alpha brain

Great product looking forward for long usage great

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Dec 7, 2021
Reviewer name: Tommy Mac
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Perfect for that extra boost

Great stuff for the office and the gym to give you that extra boost

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Apr 23, 2024
Reviewer name: Anonymous
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Genius Brain "Alpha Brain"

It's awesome works great!! I give it a five-star rating!!!

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Oct 30, 2021
Reviewer name: Muhamed
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

IT MAKES YOU GET ON IT!

3rd week in and starting to c the performance increase at work, just seem to get more done.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Aug 26, 2021
Reviewer name: Moss
1 out of 5 stars
1 out of 5 stars review

Verified Purchase

Alpha Brain

I felt no impact at all on my daily mental pr physical functioning

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. With Alpha Brain working to help memory, focus, and processing speed - sometimes it can take a few tries to notice these effects. 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!

Aug 4, 2019
Reviewer name: Dont order
1 out of 5 stars
1 out of 5 stars review

Verified Purchase

Not safe

This product is not safe - do not order this, I made the mistake

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Apr 5, 2022
Reviewer name: Big Schip
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Two Thumbs Up

Great product. I got a nice mental boost from using this product.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153