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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.

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Aug 21, 2024
danielymusic
4 out of 5 stars review

Nice!!!

[This review was collected as part of a promotion.] Excited to keep trying and see the effectiveness of these pills! In my opinion, it does not have any taste the packaging is good, the ingredients quality sounds good to me, and the value is much better.

Review from influenster.com
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Aug 13, 2024
jamiea44
1 out of 5 stars review

1 Star: Unpleasant Side Effects, Not Worth It

[This review was collected as part of a promotion.] I had high hopes for Onnit Alpha Brain, but unfortunately, it didn’t work out for me. After just a few days of use, I started experiencing severe headaches and nausea, which only got worse the longer I took it. Instead of boosting my cognitive function as advertised, it left me feeling drained and on edge. I tried reducing the dosage, but the side effects persisted. For the price and the promises, I expected much better results. Sadly, this supplement did more harm than good for me. Would not recommend.

Review from influenster.com
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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.

Aug 16, 2024
olivebelle_852
5 out of 5 stars review

Alpha Brain Onnit Daily Cognitive Support

[This review was collected as part of a promotion.] This Alpha Brain by Onnit was given complementary to try. This bottle comes with 30 capsules for daily cognitive support. It help support focus, It helps support memory, and it helps with faster reaction time. My husband is excited to give this a try. He has been studying to take upgrade exams at work and he's been using it for a few days. He states its giving him more focus lets see how he feels after the entire bottle is done. There has been excellent reviews of how effective this dietary supplements work.

Review from influenster.com
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Apr 27, 2025
melanieg2c18_6795
3 out of 5 stars review

Meh.

[This review was collected as part of a promotion.] The ingredients listed all seem to be beneficial to overall health and brain health so I can get behind that. 30 capsules only amount to 15 days and that’s unfortunate because I normally notice differences in energy and overall effects of this kind of product after 30-90 days. I will say I did make it a point to do as many things as possible on my daily to do list during these 15 days and didn’t feel the normal brain drain at end of the day so I consider that a plus. Whether or not that was placebo effect or the pills remains to be seen. 3/5 stars, I didn’t hate adding these pills to my day but I won’t go out of my way to find them and keep them in my daily routine.

Review from influenster.com
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May 2, 2025
damiend12_3757
3 out of 5 stars review

Alpha Brain!

[This review was collected as part of a promotion.] I was really hoping Alpha Brain would boost my focus and mental clarity, but unfortunately, I didn’t notice much of a difference after using it consistently. It didn’t cause any negative side effects, which is a plus, but I also didn’t feel any improvement in concentration, memory, or productivity.Everyone’s body responds differently, so it might work better for others — but for me, it just didn’t deliver the results I was expecting. Considering the price, I’m not sure it’s worth it unless you know it works for you. Maybe if I used it for a little longer, I would notice. For that I can not recommend it.

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Feb 4, 2017
iijyanaika
2 out of 5 stars review

Not as good as before

Someone had mentioned before about the changes. Does not feel the same as before. If it was a little cheaper it would be great as something on the side to maintain. But Alpha Brain Instant gives that focused feeling, just in a really really lessened amount. If price point was adjusted this wouldn't easily be something to throw into the cart with others.

Review from onnit.com
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Apr 26, 2018
PLBruno
5 out of 5 stars review

Great Results!

I bought 90 capsule bottle, and within the first 30 minutes started feeling the results. I felt I was able to focus on multiple tasks, and had a greater attention to detail. I will definitely be ordering a second bottle after I finish with this one. Thanks Onnit!

Review from onnit.com
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Aug 24, 2024
alinap41
4 out of 5 stars review

Good

[This review was collected as part of a promotion.] The capsules are easy to swallow and l don’t really taste anything. The ingredients are natural that are supposed to help with focus and memory. It’s a small bottle that fits easily in my bag. As for effectiveness, I don’t noticed a big improvement, but I think I need to take it more time.

Review from influenster.com
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Mar 26, 2025
hsy_7369
4 out of 5 stars review

Focus and get work done

[This review was collected as part of a promotion.] These supplements help you focus and get work done without the need for caffeinated drinks. There’s no taste since you just swallow them down with water. The only downside is you have to take two capsules a day so a 30 count bottle would only last half a month.

Review from influenster.com
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Aug 15, 2024
sodada_5803
4 out of 5 stars review

Works well so far

[This review was collected as part of a promotion.] I noticed a marked improvement within 3 days but it got better and better with time. My focus and concentration are so much better, my thoughts way more organized and aa result I am much more productive with record keeping, reading scientific journal articles and following written instructions.

Review from influenster.com
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