Skip to Main Content
Sams Club
Sams Club
Customer reviews for ONNIT Alpha BRAIN Nootropic Brain Health Supplement Capsules, 78 ct. for
ONNIT Alpha BRAIN Nootropic Brain Health Supplement Capsules, 78 ct.

Member photos

Sort by |
Showing 9,641-9,650 of 11,979 reviews
Mar 26, 2025
missl14_7483
3 out of 5 stars review

Little impact if any so far..

[This review was collected as part of a promotion.] A week after taking these brain capsules daily, I haven’t noticed a marked increase in my focus, concentration, or memory, but perhaps it’s too soon to tell? Of course everyone’s body is different, but I find that a lot of people tend to experience a placebo effect with supplements. I do appreciate that thee pills didn’t make me feel jittery or have any negative side effects

Review from influenster.com
Helpful?1KJFR6XS8BD413614914153
Aug 16, 2024
sunshine233
5 out of 5 stars review

Improved clarity and focus

[This review was collected as part of a promotion.] After taking this for a while I’ve started noticing improvement in mental clarity and focus. I appreciate that the combination of ingredients is designed to promote a balanced approach to brain health, offering cognitive support and stress relief. I didn’t notice any aftertaste and the packaging is simple to get opened and the benefits definitely make this a great value for your money.

Review from influenster.com
Helpful?1KJFR6XS8BD413614914153
Apr 26, 2025
lyn16_6866
4 out of 5 stars review

Focus!!!

[This review was collected as part of a promotion.] I’ve been using Onnit Alpha Brain for a few weeks and have noticed a subtle but real boost in focus and mental clarity. It’s especially helpful during long workdays or when I need to stay sharp for extended periods. I like that it’s caffeine-free, so I don’t get jitters or crashes. While results may vary, it’s been a helpful addition to my daily routine.

Review from influenster.com
Helpful?1KJFR6XS8BD413614914153
Mar 21, 2025
thuyhangbui_3442
3 out of 5 stars review

Not bad

[This review was collected as part of a promotion.] What is needed for postpartum women like me. After giving birth, my baby was quite busy and hair loss, memory decreased. I am in need of a vitamin that helps improve memory. I have been using it for a few days, so I don't know the skin later but I don't see any side effects. I will use it all the way. If the effect I will continue to use

Review from influenster.com
Helpful?1KJFR6XS8BD413614914153
Apr 24, 2025
_nixon_6763
4 out of 5 stars review

On the struggle bus?

[This review was collected as part of a promotion.] If you feel like you’re on the struggle bus some days like me this may help! I struggle with not being able to concentrate and focus on tasks at times and it feels like nothing helps me stay in the zone to complete them. I really like that this nootropic doesn’t have any caffeine so it doesn’t make me feel jittery or keep me awake if I take it in the afternoon. Because the serving size is taking 2 pills per day this bottle of 30 capsules will only last 2 weeks. I suppose if you plan to only take it very short term that is ok but I would have preferred a bottle that actually lasts an entire month.

Review from influenster.com
Helpful?1KJFR6XS8BD413614914153
Aug 19, 2024
ashleyh1235
5 out of 5 stars review

Brain support.

[This review was collected as part of a promotion.] These supplements support your brain in a ton of ways. I didn't notice much change until about 3 weeks in. I was able to multitask a lot better and I noticed that my memory was a little better than usual. They don't have a flavor. The packaging was easy to open. I'm interested in seeing what else changes with continued use!

Review from influenster.com
Helpful?1KJFR6XS8BD413614914153
Mar 25, 2025
samanthap0550_6474
5 out of 5 stars review

These work really good!

[This review was collected as part of a promotion.] These worked real good kept me focused and i got more task done with out having any squirrel brain lol. Great on getting chores done and feeling energized. Cute design packaging. Great value for whats ingredients are !!

Review from influenster.com
Helpful?1KJFR6XS8BD413614914153
Oct 18, 2024
allisond135
2 out of 5 stars review

Meh

[This review was collected as part of a promotion.] I liked the packaging and design of the label. It told you what you should expect to help with the supplement. I wish it had the ingredients listed. I have no idea what was in it based on the labeling. I did take them as directed for the whole bottle. The capsules did not have any strong taste. Also they did not cause me to feel nauseous or any negative way if I took them in an empty stomach or not. I did not notice any difference in my memory, focus, or anything like that.

Review from influenster.com
Helpful?1KJFR6XS8BD413614914153
reply from Customer Service

​Thanks for leaving 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 it. Everyone's experience with supplementation is unique to them, depending on the needs and sensitivities of their body. Feel free to reach out to our team at help@onnit.com if you need additional supplement tips or support!

Aug 20, 2024
sunnyviewlane
5 out of 5 stars review

Productivity through the roof!

[This review was collected as part of a promotion.] I've been using Onnit Alpha Brain for a couple weeks now, and I'm genuinely impressed with the results. As someone who juggles a demanding job and a busy personal life, staying focused and sharp is crucial for me. Since starting Alpha Brain, I've noticed a significant improvement in my memory recall and overall mental clarity. Tasks that used to feel overwhelming are now more manageable, and my productivity has gone through the roof. What I love most is that it's made from natural ingredients, so I don't have to worry about putting anything synthetic into my body. There are no jitters or crashes, just a steady, sustained focus throughout the day. It's become an essential part of my daily routine, and I highly recommend it to anyone looking to enhance their cognitive performance naturally. Five stars, hands down!

Review from influenster.com
Helpful?1KJFR6XS8BD413614914153
Mar 26, 2025
scarykerri_912
5 out of 5 stars review

Focus Flair

[This review was collected as part of a promotion.] I was gifted this product in exchange for my honest review but all opinions are my own. I was initially a little worried by the size of the supplement, but it went down easily and didn’t upset my stomach. I tried it with coffee and without, and definitely felt like with a cup of coffee it was a good combo.

Review from influenster.com
Helpful?1KJFR6XS8BD413614914153