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 7,401-7,410 of 11,986 reviews
Jan 22, 2024
Reviewer name: a_ren
1 out of 5 stars
1 out of 5 stars review

Verified Purchase

nothing beats pharmaceuticals

been taking for a month with no discernable difference in focus or information recall.

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

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!

Jul 12, 2023
Reviewer name: Danny
2 out of 5 stars
2 out of 5 stars review

Verified Purchase

Felt Nothing Different

Does nothing for me except for gives me knarly gas.

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

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!

Feb 10, 2024
Reviewer name: EEsco
1 out of 5 stars
1 out of 5 stars review

Verified Purchase

No effect

Sorry, it had no effect. I have used it for about 45 day and did not notice any effect.

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

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!

Nov 13, 2020
Reviewer name: Anonymous
1 out of 5 stars
1 out of 5 stars review

Verified Purchase

Overall satisfaction

I honestly felt no different at all when taken these pills.

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!

Oct 2, 2020
Reviewer name: Josh51
1 out of 5 stars
1 out of 5 stars review

Verified Purchase

No bueno

Made me throw up. Stopped taking. Would like my money back.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Jan 5, 2022
Reviewer name: Jimmy mc
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great product

Amazing product, feel much sharper day to day. 100% recommended

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Oct 31, 2020
Reviewer name: Anonymous
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Perfect product for mental enhancement.

Really expands your mind and it’s thinking process, HIGHLY RECOMMEND.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Apr 20, 2019
Reviewer name: Sunny213
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great!

Have been using this product for years. Highly recommended!

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

Verified Purchase

3 weeks in

3 weeks in. Don’t notice a difference. Nothing significant to comment on

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

Thanks for giving Alpha Brain a shot and for sharing your experience! Everyone's experience can be a bit different with a formula like this. It's formulated to help support memory, focus, and processing speed, and it can take some regular use to really feel these changes. We suggest trying it for at least two weeks and if you still aren’t happy we can help with some supplement tips and/or to help facilitate a return if needed. You can email help@onnit.com for further assistance with your order!

Oct 17, 2020
Reviewer name: Walnjor1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Good for me

I stayed much more focused during the day. My I did not forget what I was doing anymore

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153