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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 5,871-5,880 of 11,986 reviews
Aug 22, 2024
Reviewer name: rojak
3 out of 5 stars
3 out of 5 stars review

Doesn’t taste bad

[This review was collected as part of a promotion.] The packaging is nice and it does not taste bad at all but I am not sure how I feel about these. Have been taking these for over a week and I don’t feel any difference. Not sure if I will continue to take this product as of now it doesn’t feel like it’s doing anything.

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 and/or to help facilitate a return if needed. You can email help@onnit.com for further assistance with your order!

Jul 3, 2025
Reviewer name: madi_cattt_4302
4 out of 5 stars
4 out of 5 stars review

Brain protection supplement

[This review was collected as part of a promotion.] I’ve been taking this for about 2 weeks now and I’m liking it so far! I haven’t seen any huge results yet, as it’s too soon, but I really like the ingredients of this product and I’ve seen good studies showing their effectiveness. Having a product with multiple active ingredients does help with the value of the product.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Mar 25, 2025
Reviewer name: prettymomma3_3320
4 out of 5 stars
4 out of 5 stars review

So far so good

[This review was collected as part of a promotion.] I’ve been taking these for a couple weeks and I must say I feel like I have more focus when working on my projects, my brain doesn’t feel so distracted. The taste of course isn’t wonderful but I just drink something flavored like juice and it goes away. They are large sized pills like most supplements are so drink lots of water when taking them to help them down.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Jul 12, 2025
Reviewer name: mariesham1_2992
4 out of 5 stars
4 out of 5 stars review

Memory vitamin supplement

[This review was collected as part of a promotion.] This has travel friendly packaging., tried it for several weeks and slight improvement in my memory, may need to take it longer to see if it will make significant improvement. Taste is okay, ingredients are okay as well and price is reasonable.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Mar 20, 2025
Reviewer name: momontherun68_8990
5 out of 5 stars
5 out of 5 stars review

Easy to digest in no bad odor

[This review was collected as part of a promotion.] So let’s start with taste most vitamins and capsule form have a smell and taste, which turns me off, the Onnit alpha brain capsules have no bad odor or bad taste. compared to other brain vitamins these are priced better/lower than other brands. I have only been taking these for two weeks now, but it is either the capsules or now that we’re getting more sunlight but I am checking all the boxes every day of things that need done and not forgetting. I’m looking forward to seeing how these continue to work for me.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Sep 16, 2024
Reviewer name: amfernandez
2 out of 5 stars
2 out of 5 stars review

Perhaps more time?

[This review was collected as part of a promotion.] So neither my husband nor I was impressed by these. We didn’t notice any changes in our memory, focus or reaction time. In fact, the time I thought I did, I only taken one capsule so I’m not sure that’s possible. I didn’t taste anything since these are in capsule form but I didn’t like that I need to take 2 daily. I needed to research the ingredients to truly understand what each blend contained. The packaging and branding it extremely attractive. I will say that these were not easy on my digestion. I felt a little nauseous twice after taking them. My husband did not feel any side effects at all. So it was a little disappointing. Perhaps they need time to build up in our system? I was under the impression that it was an immediate effect. I’d try other products just because my husband and I are curious about what else they have to offer and we love working out. So we will see. I’ll leave it up to you to try for yourself. I wouldn’t say they’re worth their value since we didn’t notice results. Thanks to Influenster and Onnit for the opportunity to try this one.

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

Jun 19, 2025
Reviewer name: maftunai_7707
5 out of 5 stars
5 out of 5 stars review

Mental clarity on another level!

[This review was collected as part of a promotion.] Alpha BRAIN helps me stay focused and sharp whether I’m working, studying, or juggling daily tasks. I feel more clear-headed without the jitters. Love that it supports alpha brain waves and acetylcholine levels naturally. No wonder it’s sold over 7.5 million bottles—definitely worth the hype!

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Jun 24, 2025
Reviewer name: elysedb_8504
3 out of 5 stars
3 out of 5 stars review

Try it, it may help you.

[This review was collected as part of a promotion.] I was asked to try out the Alpha Brain Supplements by Onnit Labs that I received from Influenster in return for my honest opinion. I received a bottle of 30 supplements which is a 15 day supply as the servicing size is 2 a day. I’m not sure if I would need to take them longer to see more of an improvement in memory and focus but I really didn’t notice much of a difference. I personally didn’t have a problem with swallowing pills but if you have difficulty swallowing large pills these may be hard for you.I would love to have tried them for an entire month but for the price I don’t think I would be willing to spend that much money on a product I did not notice any changes from.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Aug 23, 2024
Reviewer name: Anonymous
5 out of 5 stars
5 out of 5 stars review

I recommend this supplement

[This review was collected as part of a promotion.] I find it to be a very effective supplement. It has helped me a lot in staying concentrated and focused on an activity I am doing. I am sensitive to caffeine and I have not had any symptoms when taking this supplement. The packaging works well and the smell and taste are not strong. I definitely recommend them.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Feb 13, 2015
Reviewer name: Emigrace
5 out of 5 stars
5 out of 5 stars review

EARTH-GROWN. ENOUGH SAID.

I first heard of Onnit through Joe Rogan. My boyfriend started using the total primate care and just couldn't stop singing its praises. I am skeptical and didnt try anything until I then heard the interview with the company's owner on the Shawn Stevenson health model podcast. He is just absolutely dedicated to providing the highest quality supplementation he possibly can for the greatest performance. And he has personal experience with testing everything. I then tried to Cordisceps for a pre-work out as well as the strength t plus. I've been wanting to use a natural pre-workout and this is it man, seriously it's a real light vibration energy that just gives me and the clarity in the focus to go that extra little bit (aids in the delivery of oxygen to all the cells) and there is absolutely no crash afterwards whatsoever. I've actually gotten to where I am using both of them to perform at work. I am a nurse and the mental clarity and energy is exactly what I need. I then got the Spirolena and the chlorella after reading so much and listening to Shawn Stevenson's podcast explaining the benefits of this great super food (there is actual DNA in that food and it is a complete protein and the highest protein per wait source noon on the planet). I also just ordered the 180 to help me when I switch back-and-forth from dayshift tonight shift.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153