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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 4,731-4,740 of 11,986 reviews
Feb 1, 2023
Reviewer name: Meeshie73
5 out of 5 stars
5 out of 5 stars review

I NEVER write reviews

I have to start by saying that I was skeptical and not sure but I was willing to try something different. I am an addict/alcoholic with mental health issues and when I say I've tried everything, that is an understatement. Finally I was like let me try this and see what happens and at first, nothing but then a few weeks went by and let me tell you, this has changed and saved my life and I absolutely recommend it to anyone. The thing is you have to be patient and as an addict that is hard to do since instant gratification is in my DNA... LOL. but I'm telling you it's worth the wait and I thank God everyday that I found this product.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Mar 27, 2025
Reviewer name: sarahelizabethcorde_7946
4 out of 5 stars
4 out of 5 stars review

Mental focus!!

[This review was collected as part of a promotion.] These are great for when you need a little bit of extra focus for your day. This has helped me with a little bit more mental clarity. That packaging is easy to open, the pills aren’t too large and are easy to swallow and the are made with quality ingredients.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
May 7, 2025
Reviewer name: astridg50_8144
5 out of 5 stars
5 out of 5 stars review

Effective!

[This review was collected as part of a promotion.] Great packaging detailing all the great benefits of the supplement, the capsules were easy to digest and had a neutral flavor. After being consistent with taking it per recommended dosis I did felt an increase in my productivity at work and remembering stuff I usually easily forget (like where I put my phone/keys/remote control)

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Jun 27, 2025
Reviewer name: karena62_611
5 out of 5 stars
5 out of 5 stars review

Very good

[This review was collected as part of a promotion.] I received these very good vitamins, with natural ingredients that are very good for the brain and body. The ingredients are very natural, they do not harm your body and you do not feel anything when you take them. I like them a lot.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Sep 9, 2024
Reviewer name: mrsoliviacomfort_6533
3 out of 5 stars
3 out of 5 stars review

Do your research

[This review was collected as part of a promotion.] After 15 days of use, I wasn’t able to see a big difference in my focus abilities. I am really into adaptogenics, and I think this is a really great blend! But I think the dosages need to be stronger. Do you research:)

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

Thanks for leaving us a review about your experience with Alpha Brain! We’re bummed to hear that you didn’t have the experience that you expected while taking this product. We all respond to supplements differently, not only in how they affect us but how quickly they affect us. We definitely recommend taking the product at the recommended dose for a solid two weeks before deciding whether or not it’s working for you. After that time, if you’re still not feeling it, please feel free to reach out to us directly for further assistance.

Apr 3, 2025
Reviewer name: chelseacc2a6_8499
5 out of 5 stars
5 out of 5 stars review

Great for focus!

[This review was collected as part of a promotion.] I actually really like this. It has helped me feel calm and focused when I have important tasks to do. It actually seems to calm my nerves a bit to help with mental clarity. These aren’t too big and have no taste which is also a plus.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Apr 2, 2025
Reviewer name: jennp1_1264
2 out of 5 stars
2 out of 5 stars review

I forgot to take it regularly

[This review was collected as part of a promotion.] Not sure the value of this is worth it. The bottle i received had 15 days' (30 capsules) worth of "treatement" . Funny thing is I've forgotten to take it many days so I'm probably not getting the benefits.

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 if you email help@onnit.com for further assistance with your order! -- Cailee B. ONNIT Customer Service Associate #getonnit

Mar 24, 2025
Reviewer name: Anonymous
5 out of 5 stars
5 out of 5 stars review

Give this a try

[This review was collected as part of a promotion.] Was skeptical about trying this since really have hard times with supplements however this was really easy to take with no horrible tastes to it. The package label shows exactly what to expect and how to use this and it's good quality hopefully will show some great effects the more I use it . Great supplement to be tried

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Apr 3, 2025
Reviewer name: pjsab_7749
5 out of 5 stars
5 out of 5 stars review

Great vitamin!!

[This review was collected as part of a promotion.] I love the awaking effthat I've been getting from the vitamin so far. How it's quite expensive. Packaging is very nice and straightforward. I would definitely recommend to friends and family especially when there's a discount

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Mar 21, 2025
Reviewer name: joshual25_7276
5 out of 5 stars
5 out of 5 stars review

Memory focus

[This review was collected as part of a promotion.] Review of Onnit Alpha Brain – Memory & Focus Onnit Alpha Brain is a popular nootropic supplement designed to enhance memory, focus, and cognitive function. After trying it, I noticed a slight improvement in mental clarity and concentration, especially during busy workdays. The blend of ingredients like Bacopa Monnieri and Alpha-GPC seems to provide a mild but noticeable boost in processing speed and recall. However, the effects aren’t instant or dramatic—it's more of a subtle enhancement over time. Some users may experience mild side effects like headaches or digestive discomfort, but I didn’t have any issues. While it’s a solid option for those looking to optimize mental performance, the price may be a concern for long-term use.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153