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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.
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)

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Showing 2,191-2,200 of 11,986 reviews
May 24, 2020
Reviewer name: Xtreem7
1 out of 5 stars
1 out of 5 stars review

Verified Purchase

My Bottle was Bunk

Alpha Brain did absolutely nothing for me. I’m pretty sure there were no active ingredients in my bottle. I eat clean, lead a very healthy lifestyle and I don’t drink coffee or take any caffeine so I figured I’d really feel something. But Nothing.

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

Alpha Brain acts on our individual acetylcholine levels, and those with naturally higher levels of this neurotransmitter can notice little to no effects with a product like this. Unfortunately it's truly trial and error. Please contact Customer Service to see if we can assist you further with this order!

Aug 2, 2021
Reviewer name: Scott J
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Helps Focus

As a cyber security consultant, I need to analyze large data sets and communicate the risks to my business clients - Alpha Brain has a definite impact on focus.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Sep 1, 2020
Reviewer name: Cole80
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Thanks

I have noticed a difference in my overall mood and daily focus, although I have only been taking about a month. I will continue taking to see if there are memory or long term benefits as well.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Aug 27, 2021
Reviewer name: Colton G
1 out of 5 stars
1 out of 5 stars review

Verified Purchase

I was so excited to try this but…

I didn’t feel any difference. I also didn’t like that they say 30 day supply but then the serving size is 2. You only get third days in the bottle. I’m just trying to understand which is the mistake or which part is meant to mislead.

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

Thanks for leaving a review and sorry to hear you didn't feel the benefits of Alpha Brain! 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. Apologies as well for any confusion with the capsule count. The label states it's a 30ct bottle on the front (meaning 30 capsules total) and the supplement facts on the back show it's a 15 serving bottle (at 2 capsules per serving). This is our entry-level size for new users to try out or for folks who only take it as needed. We do have a 90ct (45 serving) bottle available as well! If you need any assistance with your order, please reach out to us directly at help@onnit.com!

Aug 14, 2019
Reviewer name: Spacecat
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

Love Alpha Brain!!!

When I use alpha brain on a regular daily schedule it helps me out greatly at my hospital job working in a busy OR surgical area. Definitely recommend!

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Nov 10, 2021
Reviewer name: JMiller
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Awesome product

Significant boost in cognitive recall. Took full hold after 1st bottle so it's clearly one of the types of boost that for best results take continuously.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Mar 21, 2019
Reviewer name: rondar
2 out of 5 stars
2 out of 5 stars review

Verified Purchase

didn't work for me

I bought this to help my brain with extended work periods on the computer followed by studying for a tough exam. I did not notice anything to be honest. I was taking on opposite days of another stack. Pretty much felt the same as coffee to me.

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

Hi there! We appreciate you taking the time to leave this review. We're sorry to hear that you did not experience the desired results from Alpha Brain! We definitely understand if you're currently using a product that you wanted to stack with Alpha Brain, thus deciding to just take our product on alternating days. We do, however, suggest taking Alpha Brain at the recommended dose (2 capsules) daily for at least 2 weeks before deciding whether or not it is working for you. If you're taking this every other day, it may take a bit longer to see the results that you're looking for. If you have any other questions about how to best take Alpha Brain or if you're interested in starting the refund process, please feel free to contact our Customer Experience team directly for further assistance. We can be reached at 855-666-4899 or at help@onnit.com. Thank you!

Sep 9, 2023
Reviewer name: Nayeli
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Super mom mode

I had a baby 2 months ago and I have a 2 year old! This is exactly what I needed to not only survive but actually be a more present parent and wife. I’m obsessed!

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Apr 1, 2020
Reviewer name: Shaun M
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Alpha Brain Quickens the thought Process

Great products! Took them at breakfast, noticed a difference the afternoon that I took them. Just felt a flow to my words that normally would not be there. Amazing!

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
May 18, 2025
Reviewer name: Makena
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Trying AB Out

Thought I would try it out. Definitely feel a increase in energy and focus—- also helps with less caffeine intake/ does not pair well will multiple cups of coffee

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153