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.

Most helpful positive review

5 out of 5 stars
5 out of 5 stars review
Verified Purchase

A BJJ tool.

It's a game changer in BJJ. You absorb the technique of the day better and your awareness and energy for the roll is consistent.
Alejo
Originally posted on
onnit.com
Versus

Most helpful negative review

1 out of 5 stars
1 out of 5 stars review

Not beneficial

[This review was collected as part of a promotion.] The Onnit Alpha BRAIN personally did not make a difference in my daily living. Despite taking it consistently, I found that there was no positive effect in my brain power. I would not recommend spending money on this product.
AmeliaA
Originally posted on
onnit.com
ONNIT Customer Service
We appreciate your feedback after trying our Alpha Brain, although so sorry it wasn't a great fit for you! Because everyone r...
12,070 reviews
Filter by:
Sort by:
  • 4 out of 5 stars
    4 out of 5 stars review
    Verified Purchase
    1/29/2023

    Works

    Seemed to make a noticeable difference, may try the black label.
    David_D
    Originally posted on
    onnit.com
  • 5 out of 5 stars
    5 out of 5 stars review
    Verified Purchase
    8/7/2020

    Alpha brain

    It’s not cheap and 1 bottle only contains a 15 day dose.
    Slim
    Originally posted on
    onnit.com
  • 5 out of 5 stars
    5 out of 5 stars review
    Verified Purchase
    9/10/2023

    Alpha is the right Name

    I was a little worried at first. (2) is too many. (1) is just right. Total focus. Nicely done Joe!
    Anonymous Mouse
    Originally posted on
    onnit.com
  • 1 out of 5 stars
    1 out of 5 stars review
    Verified Purchase
    12/16/2021

    I received no benefits from it

    I got no benefits from it. I really wanted it to work but nothing.
    John_the_teacher
    Originally posted on
    onnit.com
    Customer Experience
    ​​Thanks for sharing your experience with Alpha Brain! We’re very sorry to hear that you didn’t notice any benefits. Being th...
  • 1 out of 5 stars
    1 out of 5 stars review
    Verified Purchase
    2/9/2023

    Not worth the hype

    I didn't notice a difference and I took the whole bottle.
    Aprilk
    Originally posted on
    onnit.com
    Customer Experience
    Thanks for reaching out and leaving a review! Apologies that Alpha Brain did not work for you. Everyone reacts differently to...
  • 1 out of 5 stars
    1 out of 5 stars review
    Verified Purchase
    5/28/2022

    Worthless for me

    This product didn't work. I tried it for 6 weeks and nothing.
    Darleen
    Originally posted on
    onnit.com
    Customer Experience
    Thanks for taking the time to share your experience! We're sorry to hear that Alpha Brain wasn't the right fit for you. Being...
  • 1 out of 5 stars
    1 out of 5 stars review
    Verified Purchase
    4/15/2023

    didn't feel any difference

    didn't feel any difference, didn't feel any difference.
    Tonyrealx
    Originally posted on
    onnit.com
    Customer Service
    Thanks for sharing your experience with Alpha Brain! We’re very sorry to hear that you didn’t notice any benefits. Being that...
  • 3 out of 5 stars
    3 out of 5 stars review
    Verified Purchase
    11/17/2022

    Price to high

    I felt a little more alert, but the price point makes it tough to use
    Mike Lundgren
    Originally posted on
    onnit.com
    Customer Experience
    ​​Thanks for sharing your experience with Alpha Brain! We definitely appreciate this feedback, and if you'd like to chat more...
  • 1 out of 5 stars
    1 out of 5 stars review
    Verified Purchase
    11/27/2021

    I forgot

    Just started 3rd bottle and havent felt a difference yet...
    Birdman2473
    Originally posted on
    onnit.com
    Customer Experience
    ​​Thanks for leaving a review about your experience with Alpha Brain! We’re bummed to hear that you didn’t have the experienc...
  • 5 out of 5 stars
    5 out of 5 stars review
    Verified Purchase
    3/8/2020

    Joe knows!

    If it’s good enough for Joe it’s good enough for me!
    Yosef Pharaon
    Originally posted on
    onnit.com
  • 1 out of 5 stars
    1 out of 5 stars review
    Verified Purchase
    4/8/2022

    I’m not happy with product at all

    I did not feel a difference at all I would like a refund
    Anthony Drury
    Originally posted on
    onnit.com
    Customer Experience
    ​​Thanks for sharing your experience with Alpha Brain! We’re very sorry to hear that you didn’t notice any benefits. Being th...
  • 5 out of 5 stars
    5 out of 5 stars review
    Verified Purchase
    3/10/2022

    Great Product

    I Love It..I Find Myself Feeling Less Stressed ThroughOut The Day
    Sir_DarkNess86
    Originally posted on
    onnit.com
  • 5 out of 5 stars
    5 out of 5 stars review
    Verified Purchase
    8/25/2023

    Taken 1/2 dose

    Only taken 1 a day and can tell a difference. Focused more and driven to get things done
    Wendell
    Originally posted on
    onnit.com
  • 5 out of 5 stars
    5 out of 5 stars review
    Verified Purchase
    7/23/2021

    Focused

    Seems to be working well.I'm more focused an I rest better these days.
    Derrick C
    Originally posted on
    onnit.com
  • 5 out of 5 stars
    5 out of 5 stars review
    Verified Purchase
    8/4/2020

    Buy the ticket, enjoy the ride!

    A very clean energy. Doesn't have any side effects. Worth the investment in to yourself.
    James Z
    Originally posted on
    onnit.com
  • 5 out of 5 stars
    5 out of 5 stars review
    Verified Purchase
    9/29/2022

    This is the catalyst I've been looking for!

    This put me way past my hurdles to accomplish things. Motivation is here!
    Bnewland
    Originally posted on
    onnit.com
  • 5 out of 5 stars
    5 out of 5 stars review
    Verified Purchase
    1/5/2022

    Great product

    Amazing product, feel much sharper day to day. 100% recommended
    Jimmy mc
    Originally posted on
    onnit.com
  • 5 out of 5 stars
    5 out of 5 stars review
    Verified Purchase
    2/25/2020

    Alpha Brain

    Crazy vivid dreams. Notice I’m more awake when I wake up.
    Jack2
    Originally posted on
    onnit.com
  • 4 out of 5 stars
    4 out of 5 stars review
    Verified Purchase
    9/27/2023

    Alpha brain

    I haven't really noticed any difference. Now at this point.
    Shaun
    Originally posted on
    onnit.com
  • 3 out of 5 stars
    3 out of 5 stars review
    Verified Purchase
    1/14/2023

    Not fully convinced.

    To be perfectly honest I cannot see any differences. :((
    Erivt
    Originally posted on
    onnit.com
    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 experien...