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 9,891-9,900 of 11,986 reviews
Sep 21, 2022
Reviewer name: Jason banks
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Can’t believe it

Absolutely love it. Works better than I expected honestly!!! Going to order more

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Nov 23, 2022
Reviewer name: Rickfred
1 out of 5 stars
1 out of 5 stars review

Verified Purchase

Not worth the money or membership. 30 pills. 2 ev

Product has not given me any focus or energy.hhhjh

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 21, 2020
Reviewer name: Mommiem
2 out of 5 stars
2 out of 5 stars review

Verified Purchase

Not for me

Though this may be good for some I wasn’t one of those people

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

Thanks for reaching out and leaving a review! Apologies that Alpha Brain did not work for you. 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 - 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!

Oct 1, 2023
Reviewer name: Jack
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Give this a try

Amazing results. It helped my golf game. No jitters, just an optimized brain.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Aug 13, 2023
Reviewer name: Chrid
2 out of 5 stars
2 out of 5 stars review

Verified Purchase

Not for me, waste of my money.

A single cup of coffee does more for me than this product...

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

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 Service team by emailing help@onnit.com for further assistance!

Oct 2, 2023
Reviewer name: Ron nie
2 out of 5 stars
2 out of 5 stars review

Verified Purchase

Don't see any difference

Been taking it for about 2 weeks, can't see in difference.

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!

May 12, 2022
Reviewer name: Benito
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Just buy it

Really works to keep you focused. I was able to tell when it started working.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Aug 20, 2023
Reviewer name: Eric
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Good stuff

I already ordered two more bottles. I feel so great

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Nov 10, 2022
Reviewer name: Anonymous
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

It works!

I am always a skeptic but this product works. I feel more alert throughout the day.

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

Verified Purchase

The Coffee of the future.

One of the best sources of clarity and focus on the market!

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153