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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 6,531-6,540 of 11,986 reviews
Mar 14, 2024
Reviewer name: Macc
4 out of 5 stars
4 out of 5 stars review

Great formula

[This review was collected as part of a promotion.] The formula seems to make a difference for me. Felt like I was having issues with memory and creativity before I started taking regularly. Has made a noticeable difference in cognition, memory, comprehension and problemsolving. I've supplemented the individual components of the formula, but the Onnit formula seems to be the ideal amount of each component for effectiveness without side-effects.

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

Great product, helps me stay focused

[This review was collected as part of a promotion.] Great product! I wish it came with more since you have to take 2 a day. I noticed a difference within a week of taking the meds. I felt like I was more focused and aware. I plan to continue taking these to see if I see a significant difference after a few months

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Mar 22, 2025
Reviewer name: rebeccav5559_3332
5 out of 5 stars
5 out of 5 stars review

Wow

[This review was collected as part of a promotion.] Loving this supplement thus far! I like that it has L theanine and I definitely need more focus!!! I have been able to see a difference in my daily routine with being more task oriented. I'm getting this done and don't feel near as scatter brained. This is only after a short time and my hopes is that it only gets better. Capsules aren't hard to swallow as they are perfect size. Highly recommend *I received this complimentary from Influenster in exchange for my honest review

Review from onnit.com
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Jul 8, 2025
Reviewer name: phuongp31_9158
3 out of 5 stars
3 out of 5 stars review

I guess give it some time!

[This review was collected as part of a promotion.] The product comes in really nice packaging, it's super easy to use, and thankfully, no yucky smell! But honestly, after two weeks of trying it, I haven't noticed any difference, so it's hard to say if it's actually doing anything.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Apr 23, 2025
Reviewer name: racheln109_7666
2 out of 5 stars
2 out of 5 stars review

I didn’t notice an improvement unfortunately .

[This review was collected as part of a promotion.] After using Onnit Alpha Brain I honestly didn’t notice much of a difference in my memory and focus. I was hoping for some improvement, but unfortunately I didn’t. Maybe if I had used this product for multiple months, I would have noticed improvements. I do appreciate a company that is trying to develop a product to help people improve their lives though. @influenster #complimentary @onnit #getonnit

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

Very good

[This review was collected as part of a promotion.] Is a nootropic supplement designed to enhance cognitive function, focus, and memory. It's a popular choice for individuals looking to boost mental performance without relying on stimulants like caffeine. Cognitive Support: Alpha BRAIN® contains a blend of ingredients like Bacopa Monnieri, L-Theanine, and Alpha-GPC, which are thought to support memory, focus, and mental clarity. No Stimulants: Unlike many brain-boosting products, Alpha BRAIN® is stimulant-free, making it a great option for those who want enhanced mental performance without the jitters or energy crashes. Clinically Tested: The product is backed by clinical research, with some studies suggesting it may help improve cognitive functions like memory and verbal recall. Pros: Mental Clarity: Users often report better focus and clearer thinking, particularly during tasks that require concentration. Natural Ingredients: It’s made with natural nootropics, making it a safer option compared to other synthetic cognitive enhancers. No Jitters: Since it doesn’t contain caffeine, it provides a smoother, more consistent mental boost without the crash.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Nov 11, 2024
Reviewer name: cearaleeluna
4 out of 5 stars
4 out of 5 stars review

Easy to take

[This review was collected as part of a promotion.] I've been letting my husband take this supplement because he does struggle with memory issues. Overall he says they are easy to take (when he remembers to take them). Not completely sure if they truly help him, but I feel it's at least a step in the right direction.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Jul 7, 2025
Reviewer name: bekah777_6858
3 out of 5 stars
3 out of 5 stars review

Memory and Focus

[This review was collected as part of a promotion.] I had not taken a supplement like this before receiving it as a test product so I didn't expect it would be helpful. I didn't notice any difference after taking these and wouldn't purchase this product in the future. The ingredients seem to have no effect on my daily tasks or mental focus.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Jun 26, 2025
Reviewer name: anthonyc5_7043
2 out of 5 stars
2 out of 5 stars review

Overall okay product, wouldn’t buy again.

[This review was collected as part of a promotion.] I really wanted to like Alpha BRAIN®, but it just didn’t sit well with me. I only took one pill and felt nauseous shortly after. I love that it’s caffeine-free, but unfortunately, my body didn’t respond well to it. Might work for others, but it wasn’t a fit for me.

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

Thank you for sharing your experience with this formula, we’re sorry to hear that it wasn’t a positive one! Everyone's experience with supplementation is unique to them, and we would like to learn more about yours. You will be contacted by someone on our Customer Service team shortly so we can support you directly in this matter. -- Cailee B. ONNIT Customer Service Associate #getonnit

May 7, 2025
Reviewer name: anan2421_9433
5 out of 5 stars
5 out of 5 stars review

Brain food

[This review was collected as part of a promotion.] Thanks to Influenster and Onnit for giving me the opportunity to try your product! After a week of using the Onnit Alpha Brain supplements, I’ve noticed a real difference in my focus and memory. It’s been a huge help in getting through my daily tasks. As a bilingual speaker, I sometimes struggle with recalling and using the right words, but I can already see improvement. I’m excited to continue and see how much more I can progress!

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153