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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
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  • 1 out of 5 stars
    1 out of 5 stars review
    Verified Purchase
    6/4/2021

    Didnt do anything

    Been taking for over a month now and have not noticed any difference
    Roy m
    Originally posted on
    onnit.com
    Customer Experience
    Thanks for giving Alpha Brain a shot and for sharing your experience! Everyone can respond differently to a formula like this...
  • 4 out of 5 stars
    4 out of 5 stars review
    Verified Purchase
    1/6/2024

    Good

    It seems to be working Im not sure only been a week
    KARI
    Originally posted on
    onnit.com
  • 1 out of 5 stars
    1 out of 5 stars review
    Verified Purchase
    9/15/2022

    Didn’t work

    Didn’t work. didn’t work. It did not work. Did not
    Originally posted on
    onnit.com
    Customer Experience
    Thanks for giving Alpha Brain a shot! Everyone's experience can be a bit different with a formula like this. It's formulated ...
  • 1 out of 5 stars
    1 out of 5 stars review
    Verified Purchase
    8/22/2025

    Ridiculously overpriced and doesn't do anything

    The product doesn't do anything and is ridiculously overpriced
    Jonathon
    Originally posted on
    onnit.com
    Onnit Customer Service
    Thanks for taking the time to share your thoughts. We’re sorry Alpha Brain didn’t have the effect you were hoping for—everyon...
  • 5 out of 5 stars
    5 out of 5 stars review
    Verified Purchase
    8/13/2020

    Get it

    I love this stuff, it really helps with concentration at work!
    Jsnapp84
    Originally posted on
    onnit.com
  • 5 out of 5 stars
    5 out of 5 stars review
    Verified Purchase
    1/27/2024

    WORKSZ!awesome will continue to buy.

    Works awesome,once I take it I feel like getting things done!
    Gerg
    Originally posted on
    onnit.com
  • 5 out of 5 stars
    5 out of 5 stars review
    Verified Purchase
    6/25/2021

    Great stuff

    Love this product. Helps me everyday stay mentally sharp.
    GMartin
    Originally posted on
    onnit.com
  • 4 out of 5 stars
    4 out of 5 stars review
    Verified Purchase
    8/11/2023

    Good Product

    Works well for me. I see a difference when i take it.
    Esser
    Originally posted on
    onnit.com
  • 5 out of 5 stars
    5 out of 5 stars review
    Verified Purchase
    5/16/2021

    Love this product ❤️

    Love this product! I got a re-up as soon as I was out
    Phife
    Originally posted on
    onnit.com
  • 5 out of 5 stars
    5 out of 5 stars review
    Verified Purchase
    10/1/2023

    No Alpha Brain, I’ll study but not retain

    Certainly improved my focus for and retention for studying.
    Blaine
    Originally posted on
    onnit.com
  • 5 out of 5 stars
    5 out of 5 stars review
    Verified Purchase
    7/26/2023

    love this

    was skeptical at first but had nothing to lose and I can say I'm so impressed
    Originally posted on
    onnit.com
  • 1 out of 5 stars
    1 out of 5 stars review
    Verified Purchase
    2/1/2022

    DID NOT WORK FOR ME

    this product did not help me at all did not do what it advertised
    race
    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...
  • 4 out of 5 stars
    4 out of 5 stars review
    Verified Purchase
    9/4/2023

    It works.

    Been on it just under a month and I like the results so far. Memory is improving more each day.
    Karrie Voigt
    Originally posted on
    onnit.com
  • 5 out of 5 stars
    5 out of 5 stars review
    Verified Purchase
    12/20/2022

    OG

    Its the OG. It works, subtle, but reliable and clean.
    Joshuap208
    Originally posted on
    onnit.com
  • 5 out of 5 stars
    5 out of 5 stars review
    Verified Purchase
    7/10/2021

    Alpha Brain

    Starts my day off right. Keeps me sharp all day long!
    Originally posted on
    onnit.com
  • 1 out of 5 stars
    1 out of 5 stars review
    Verified Purchase
    6/12/2020

    not working

    Not working I actually don't feel any different from taking these.
    jake s
    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...
  • 5 out of 5 stars
    5 out of 5 stars review
    Verified Purchase
    6/15/2021

    Great boost !

    Great product. Really makes me feel aware ! I continue to use it !
    Ter bear
    Originally posted on
    onnit.com
  • 1 out of 5 stars
    1 out of 5 stars review
    Verified Purchase
    5/14/2021

    Zero noticeably of improved cognitive function.

    Maybe this is designed for the male brain....? I felt zero effect. Focus, memory nothing improved.
    LunchboxsuperJen
    Originally posted on
    onnit.com
    Customer Experience
    Sorry to hear you didn't experience the results you expected with Alpha Brain! We can assure you, it's designed for people of...
  • 1 out of 5 stars
    1 out of 5 stars review
    Verified Purchase
    3/3/2023

    no changes

    Never noticed any changes in anything. Waste of money in my opinion
    JeffTR
    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...
  • 2 out of 5 stars
    2 out of 5 stars review
    Verified Purchase
    10/31/2019

    Didn’t notice a change.

    It did not seem to make a difference. I did not notice any mental boost.
    Casey134567
    Originally posted on
    onnit.com
    Customer Experience
    Hello! We're sorry to hear that you didn't experience a difference after taking Alpha Brain! We appreciate you giving the pr...