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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% (1,792)
  3. 3 stars10% (1,251)
  4. 2 stars7% (859)
  5. 1 star16% (1,909)

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Showing 9,261-9,270 of 11,986 reviews
Dec 12, 2019
Reviewer name: Jess J
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Best nootropic supplement out there!!

Best Nootropics supplement you can buy! I am always satisfied with the quality of their products.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Dec 14, 2020
Reviewer name: JB4226
3 out of 5 stars
3 out of 5 stars review

Verified Purchase

No noticeable difference

Didn't really notice a difference. Took it for a week and I didnt notice anything.

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

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 effect us but how quickly they effect 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. After that time, if you’re still not feeling it, please feel free to reach out to us directly for further assistance.

Feb 27, 2023
Reviewer name: Thomas M
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

My mind is on-track and Onnit!

Much more focused and on track mentally. Able to stay on-task.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Oct 31, 2021
Reviewer name: MitchellD
1 out of 5 stars
1 out of 5 stars review

Verified Purchase

Weak

I didn't notice one thing while taking it. This was a waste of money.

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

​​Thanks for leaving Alpha Brain a review! We're sorry to hear that it has not worked as you were expecting. Everyone 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. For some folks, it can take a couple weeks of consistent use to really start to feel the benefits. That being said, if you are ever dissatisfied with your order, you can always contact our customer experience team by emailing help@onnit.com for further assistance!

Aug 26, 2021
Reviewer name: Anonymous
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

New User

I think I’ll have to use for 45 to 60 days. Should Oder more

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

Verified Purchase

Works as advertised works as advertised

Works as advertised works as advertised works as advertised

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

Verified Purchase

Mental Affinity with this product!

Take this everyday, keeps me sharp, focused, and alert. Love it!

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Mar 29, 2022
Reviewer name: Kim J
1 out of 5 stars
1 out of 5 stars review

Verified Purchase

I feel sleepy when taking these

I instantly feel sleepy and get a headache after taking these.

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

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.

Sep 4, 2020
Reviewer name: Sirshr3dsalot
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Good work.

Awesome. Definitely worth it. Just wish there was an alpha rest of the body lol

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Apr 17, 2025
Reviewer name: Kenny Koldsbaek
3 out of 5 stars
3 out of 5 stars review

Verified Purchase

My Opinion

The jury is still out, my opinion, I don't want to rush to judgement. I think its working

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153