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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 9,981-9,990 of 11,986 reviews
Apr 29, 2025
Reviewer name: lic3lya_4485
4 out of 5 stars
4 out of 5 stars review

Good Vitamin

[This review was collected as part of a promotion.] I’ve been using these on and off, when I remember, and they seem to be good! I’m hoping the consistency will better the effect of it. I definitely need it lol.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Jun 18, 2025
Reviewer name: mintj1_7303
5 out of 5 stars
5 out of 5 stars review

nice to try

[This review was collected as part of a promotion.] I don’t feel uncomfortable after taking it. It says to help focus, memory and reaction time. I take before work and maybe in mind i think it helps.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Aug 15, 2024
Reviewer name: makaylau4
5 out of 5 stars
5 out of 5 stars review

Amazing

[This review was collected as part of a promotion.] I have noticed a really big difference in my focus and memory since I started taking these alpha brain cognitive support supplements. They are amazing.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Aug 21, 2024
Reviewer name: juliaddd13
2 out of 5 stars
2 out of 5 stars review

No results

[This review was collected as part of a promotion.] I took these for a month and didn’t see a difference. I had no negative results but nothing positive either. For the price, I don’t think it’s worth it.

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

Thanks for reaching out and leaving a review! So sorry to hear that Alpha Brain did not work for you. Because everyone reacts differently to supplementation 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 time 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!

Aug 10, 2024
Reviewer name: undeadblocs
3 out of 5 stars
3 out of 5 stars review

Alfa

[This review was collected as part of a promotion.] The size of the pill is hard for me to swallow. It's a big pill. It's works ok. I don't see a big difference yet but I mind soon. It did feel odd. Other than that nothing.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
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.

Mar 21, 2025
Reviewer name: moonchildmama24_5892
5 out of 5 stars
5 out of 5 stars review

Sharp

[This review was collected as part of a promotion.] My husband has been taking this for a year. If he finds out he says he doesn’t feel as sharp. This is a keeper in my house hold. Found it through more Rogan.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Dec 22, 2016
Reviewer name: jeanabean78
5 out of 5 stars
5 out of 5 stars review

I love Alpha Brain!

I tried this several months ago and fell in love with it. I recently re-ordered it and realized Alpha Brain works so well for me compared to other things I've tried.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Mar 25, 2025
Reviewer name: jennye3_228
3 out of 5 stars
3 out of 5 stars review

Not sure, but I don't notice them.

[This review was collected as part of a promotion.] I've been taking this for a few days now, I'm not sure I notice any difference. They are easy to take and a decent capsule size. Tasteless and come in a good quantity.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Aug 14, 2024
Reviewer name: kaylaa114
4 out of 5 stars
4 out of 5 stars review

I like them

[This review was collected as part of a promotion.] I like these. There’s no taste. The capsules aren’t very big. Easy to swallow. I’ve noticed improvements to my memory and my focus. I’d say these are pretty good.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Jul 11, 2025
Reviewer name: Anonymous
3 out of 5 stars
3 out of 5 stars review

Texture

[This review was collected as part of a promotion.] So honestly these didn’t work for me. Im never in focus of anything and thought these would help. They did not. They also felt weird but it could just be the texture.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153