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.
3.8 out of 5 stars
stars
12K ratings11.9K reviews
  1. 5 stars52% (6,258)
  2. 4 stars15% (1,793)
  3. 3 stars10% (1,251)
  4. 2 stars7% (859)
  5. 1 star16% (1,909)

Member photos

Sort by |
Showing 7,861-7,870 of 11,986 reviews
Nov 4, 2019
Reviewer name: Alps Brain G
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Is your brain Beta... Then you need this!

It’s far better than Beta Brain, definitely recommend!

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

Verified Purchase

Alpha brain trial

Very subtle, but I think I did notice the difference.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Jun 7, 2023
Reviewer name: Jess Jahner
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Loved it

Lots of focus without feeling jittery. No harsh come down.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Sep 19, 2023
Reviewer name: Kathy
1 out of 5 stars
1 out of 5 stars review

Verified Purchase

Alpha Brain

Did not change anything about me. Didn't feel any different

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!

Nov 15, 2022
Reviewer name: H town forever
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Helps

Helps me out in the morning ,won't go without it in the morning

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Sep 6, 2020
Reviewer name: Aashir Jabbar
1 out of 5 stars
1 out of 5 stars review

Verified Purchase

Not worth it!

I felt no effects of this product at all. I would not recommend this product to anyone.

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!

Apr 11, 2023
Reviewer name: Noah B
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

excellence

awesome product! definitely helps me in my long work days to esnure i staybsharp and on top of it.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Feb 18, 2023
Reviewer name: Bill Thomas
1 out of 5 stars
1 out of 5 stars review

Verified Purchase

Does nothing

Don’t bother. Does absolutely nothing. Great marketing

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

Aug 23, 2020
Reviewer name: Matt Meeks
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

2nd Order

Awesome! Can tell a real difference. No more brain fog.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
May 29, 2021
Reviewer name: Kweef
1 out of 5 stars
1 out of 5 stars review

Verified Purchase

Doesn’t work

Felt nothing different. Maybe a bad batch? Would not recommend.

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. For some, it can take a few tries to notice these effects, so we do recommend trying for at least two solid weeks before deciding if it's working for you. That being said, if you are ever dissatisfied with your order, you can always contact our customer experience team at help@onnit.com for further assistance!