Skip to Main Content
Sam's Club
Sam's Club
All Departments
All Services
Customer reviews for ONNIT Alpha BRAIN Nootropic Brain Health Supplement Capsules, 78 ct. for
ONNIT Alpha BRAIN Nootropic Brain Health Supplement Capsules, 78 ct.
Back to item details
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)

Member photos

Sort by |
Showing 9,491-9,500 of 11,986 reviews
Sep 11, 2022
Reviewer name: Jeff west
1 out of 5 stars
1 out of 5 stars review

Verified Purchase

Product review

I did t notice any differences in the way I felt or brain performance as claimed.

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

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 experience team for further assistance!

Aug 29, 2020
Reviewer name: Anonymous
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Feeling Focused

Alpha brain instantly makes you feel focused and energized ! Great for concentrating

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Dec 10, 2020
Reviewer name: Jtush23
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Alpha Brain

I feel like I have unlocked an extra level with this.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Sep 24, 2022
Reviewer name: KellyB
1 out of 5 stars
1 out of 5 stars review

Verified Purchase

Alpha Brain

Couldn't even tell i had taken anything absolutely nothing has changed

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

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 experience team for further assistance!

Jul 25, 2023
Reviewer name: Coley
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Worth the money must have

Amazing. Remembering names n places I haven’t been able to grasp for decade

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Mar 23, 2015
Reviewer name: Captain
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Alphabrain

I have been using Alphabrain for over two years now. Hands down the best nootropic on the market.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Dec 25, 2022
Reviewer name: Jordan 1235
1 out of 5 stars
1 out of 5 stars review

Verified Purchase

Wish it helps more

Made me feel jittery, not for me but seemed to help

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

We appreciate you taking the time to leave some feedback! Every person reacts differently to supplementation, and it's not uncommon to have different experiences. Please feel free to reach out to us directly by emailing help@onnit.com if you need further assistance.

Apr 23, 2022
Reviewer name: Brian9987654321
1 out of 5 stars
1 out of 5 stars review

Verified Purchase

What a ruse

I don’t notice anything, no extra focus, energy. nada

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

Thanks for giving Alpha Brain a shot and for sharing your experience! Everyone can respond differently to a formula like this, and we're happy to help with some supplement tips and/or to help facilitate a return. Please email Help@Onnit.com for further assistance with your order!

Dec 17, 2021
Reviewer name: On Point Recovery
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

ON Point!

It works. I feel like I've been more On Point lately. Good product.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Oct 4, 2020
Reviewer name: Phill1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Save your $

Didn't do much, felt a brief motivation but very mild and hard to notice. I wont buy it again

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

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 experience team for further assistance!