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 9,831-9,840 of 11,986 reviews
Jul 8, 2015
Reviewer name: Garbage
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

So far so good

my memory is better no doubt I love Onnit. Feel better everyday.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Aug 13, 2020
Reviewer name: Realbigmidget
2 out of 5 stars
2 out of 5 stars review

Verified Purchase

Alpha brain

It hurt my stomach so bad I threw up to feel better

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
May 26, 2022
Reviewer name: Anonymous
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

⭐️⭐️⭐️⭐️⭐️

I love the product and will definitely be getting more.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Mar 30, 2024
Reviewer name: Kyle
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

Good stuff

Great product. It's the same as the instant but pill form.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Jul 26, 2023
Reviewer name: Shawn
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Worth a try

I really noticed some improvement in my memory recall.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Sep 28, 2022
Reviewer name: Cliffrod
2 out of 5 stars
2 out of 5 stars review

Verified Purchase

Not Sure

Not really sure how to grade it. I can't say I really noticed anything

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!

Nov 8, 2021
Reviewer name: JayJay79
1 out of 5 stars
1 out of 5 stars review

Verified Purchase

Meh

Meh. It didn’t really do anything for me. Glad I didn’t buy more.

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

Bummed to hear this wasn't a fit for you! Thanks for taking the time to leave some feedback!

Jul 15, 2023
Reviewer name: Annie
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Love it

Works better than anything else I’ve ever tried! Absolutely love it!

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Jan 8, 2024
Reviewer name: Tyson
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Cant go without!

A daily add to the diet and vitamins! Sharp as ever and staying focused for longer periods of time.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Oct 22, 2021
Reviewer name: LPat
3 out of 5 stars
3 out of 5 stars review

Verified Purchase

ALPHA B

it was ok. didnt notice too much of a difference was hoping for more. too expensive

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153