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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 9,951-9,960 of 11,986 reviews
Mar 9, 2024
Reviewer name: Karen
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Helps focus

Great Supplement

Helpful?1KJFR6XS8BD413614914153
Jan 10, 2024
Reviewer name: Lusilva
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Medicine for memory & focus

Great product

Helpful?1KJFR6XS8BD413614914153
Aug 30, 2024
Reviewer name: Lily
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Works!

Made feel calm

Helpful?1KJFR6XS8BD413614914153
Oct 17, 2024
Reviewer name: ambergenae
5 out of 5 stars
5 out of 5 stars review

Husband loves them

[This review was collected as part of a promotion.] My husband really loves these supplements. He’s been using them for years now and he swears by them. He definitely seems more focused and active when he takes them.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Aug 21, 2017
Reviewer name: nickcvet89
5 out of 5 stars
5 out of 5 stars review

This Works!!

Bought this, tried it for first time and immediately felt the effects. Was much more focused. Only downside is price but I can live with it. Would recommend this!

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Mar 23, 2025
Reviewer name: Anonymous
5 out of 5 stars
5 out of 5 stars review

Dietary supplements

[This review was collected as part of a promotion.] Taking just two of these supplements supports memory and focus. They don’t taste bad. They are caffeine free and gluten free. You get a one month supply with one bottle. I take them every day.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
May 14, 2025
Reviewer name: mandylorian_1340
4 out of 5 stars
4 out of 5 stars review

Effective, but short-lived...

[This review was collected as part of a promotion.] I need all the help I can get! These seem effective, but for a short time. A stronger option would definitely be a welcome addition. No weird aftertaste, and no weird effects!

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Aug 26, 2024
Reviewer name: bayleighrose
2 out of 5 stars
2 out of 5 stars review

Didn’t work for me

[This review was collected as part of a promotion.] I’m not sure how effective this was for me. I didn’t feel any difference or changes unfortunately and I was really hoping it would be a significant change.

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

Thanks for taking the time to share your experience! We're sorry to hear that Alpha Brain wasn't the right fit for you. 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. 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 Service team, they'd be happy to help further!

Oct 26, 2024
Reviewer name: rileym30
5 out of 5 stars
5 out of 5 stars review

Alphabrain Supplement

[This review was collected as part of a promotion.] I gave this product to my boyfriend and he loves it. He said it is very effective and doesn’t have a strong taste. It is a great value for the money paid.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Aug 20, 2025
Reviewer name: allisonfaith_4872
5 out of 5 stars
5 out of 5 stars review

Awesome, quality supplement

[This review was collected as part of a promotion.] Great value for the money, quality ingredients that are printed right on the packaging, doesn't have a bad taste, works phenomenally, and definitely works!

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153