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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 9,961-9,970 of 11,986 reviews
Jul 13, 2025
Reviewer name: selenei5_6593
5 out of 5 stars
5 out of 5 stars review

Love these!

[This review was collected as part of a promotion.] These capsules are so good they help me focus, no bad taste and ingredients are 9/10, defintely worth the money and actually work! Defintely recommend

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Sep 6, 2024
Reviewer name: k3lsi3
3 out of 5 stars
3 out of 5 stars review

pleased

[This review was collected as part of a promotion.] I was pleased with this product. I enjoyed the beautiful packaging on my countertop. I did not notice a taste. I was pleased with the ingredient list. I did not have any negative side affects.

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

​​Thanks for sharing your experience with Alpha Brain! Please reach out to our customer service team directly by emailing help@onnit.com if you need further assistance!

Aug 15, 2025
Reviewer name: stephenah_9737
4 out of 5 stars
4 out of 5 stars review

Brain Power

[This review was collected as part of a promotion.] Alpha Brain worked for me to help me focus more. I tried it for a few weeks. Can't say it helped my memory, but im sure over more time it just might. Probably will buy another.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Sep 16, 2024
Reviewer name: marcelitas
4 out of 5 stars
4 out of 5 stars review

Worth trying out

[This review was collected as part of a promotion.] Leave me an aftertaste so I take it with juice, took the whole bottle and did find it easier to focus on certain things, I didn’t really see a change in memory, I still forget everything lol

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Aug 16, 2025
Reviewer name: Anonymous
1 out of 5 stars
1 out of 5 stars review

Can’t tell the difference

[This review was collected as part of a promotion.] I look took these for a few weeks and I really could not tell a difference but if you probably take more than a month worth there probably would be a difference.

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

Thanks for leaving us 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 this product. We all respond to supplements differently, not only in how they affect us but how quickly they affect us. We definitely recommend taking the product at the recommended dose for a solid two weeks before deciding whether or not it’s working for you. -- Cailee B. ONNIT Customer Service Associate #getonnit

Mar 13, 2024
Reviewer name: Michelle
5 out of 5 stars
5 out of 5 stars review

Endless Energy

[This review was collected as part of a promotion.] When I take Alpha brain, I am way more clear headed, and can work for longer periods of time. Amazing product!

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Jul 9, 2025
Reviewer name: gladyst12_402
5 out of 5 stars
5 out of 5 stars review

Great product

[This review was collected as part of a promotion.] Have no taste great value for your money nice packaging great ingredients very effective I usually take it in the morning every day I would definitely recommend that!

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Jul 19, 2025
Reviewer name: chewy_8423
5 out of 5 stars
5 out of 5 stars review

Onnt Alpha brai

[This review was collected as part of a promotion.] The value is great.The taste is great.The ingredient is great.The effective, the package is great.Really love this vitamin.It is easy to take

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
May 5, 2025
Reviewer name: lbdmama3_856
5 out of 5 stars
5 out of 5 stars review

Effective Brain Boost

[This review was collected as part of a promotion.] This stuff is expensive, but worth it! No taste although the pills are pretty large. Ingredients seem to be effective, and the bottle is a nice size.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Mar 30, 2025
Reviewer name: ashleymc213_7980
2 out of 5 stars
2 out of 5 stars review

No difference

[This review was collected as part of a promotion.] I didn’t notice any change in particular adding this to my diet. I wish I had a better review but nothing really was noticeable. I was intentional and observant but nothing happened

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! -- Kristen ONNIT Customer Service Associate #getonnit