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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 4,111-4,120 of 11,986 reviews
Aug 21, 2024
Reviewer name: danielymusic
4 out of 5 stars
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 onnit.com
Helpful?1KJFR6XS8BD413614914153
Mar 21, 2025
Reviewer name: christinaf985_1063
5 out of 5 stars
5 out of 5 stars review

This Brain Stuff Actually Works!

[This review was collected as part of a promotion.] Got this Alpha Brain stuff from ONNIT, and wow, it really works! The box looked cool when it arrived, and the bottle has 30 pills inside. My brain feels WAY better since taking these. I can focus on stuff longer and remember things I used to forget all the time. Makes keeping up with my dogs and all my product testing way easier! Best part? No crazy energy crash like with coffee or energy drinks. Just feel clear-headed all day. If your brain needs a boost, try this! It's super easy to take and totally worth the money. It's easily one of the best supplements I've reviewed!

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Apr 2, 2015
Reviewer name: JonesyOneTattoos
5 out of 5 stars
5 out of 5 stars review

Alpha Brain on an Artist Level

Being an artist that has to create sometimes multiple concepts on a daily basis it can get difficult to keep the creative juices flowing at times. I started trying Alpha Brain about a week ago, giving it some days off some days on to see the difference and I have to say so far I've actually noticed a huge difference in creativity on days I do take this supplement. I'm beyond amazed to find something like this that you can actually see the results immediately. It got to a point that I felt like I didn't want to put down a pen one day without picking up a brush and trying something else. Helped me focus more on detail and still have the creativeness to go deeper into my work. I'm hoping with more of this I can break the boundaries of my artistic abilities as I've been pushing to do for so long. This is an amazing product and will absolutely continue to share the experiences I have with everyone. A big thanks to a close friend that suggested I try this!!!

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Mar 21, 2025
Reviewer name: rheananm_7927
5 out of 5 stars
5 out of 5 stars review

Works great!

[This review was collected as part of a promotion.] These are effective for memory & focus support, which is really nice. They are affordable and obtainable. They come in a little resealable bottle. They don't have any particular taste, not a bad taste.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Jun 24, 2025
Reviewer name: sabrinad162_5169
5 out of 5 stars
5 out of 5 stars review

👍🏻👍🏻👍🏻😋😋

[This review was collected as part of a promotion.] The capsules are easy to take and have no weird taste. Plus, I like that Onnit is a well-known, trusted brand in the wellness space. I definitely recommend it if you’re looking for a little mental boost — whether for work, studying, or just staying sharp during your daily routine.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Jul 27, 2025
Reviewer name: alicia32_8710
4 out of 5 stars
4 out of 5 stars review

Good to go

[This review was collected as part of a promotion.] The bottle is a little hard to open, but the packaging looks sleek. It's clear and consise information on it. Looks good. The pills did help increase focus and memory while taking them. It helps with fast pace thinking and working through issues. It is a little pricey for me, but worth it for if I need it.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Jul 23, 2025
Reviewer name: latresad_6669
4 out of 5 stars
4 out of 5 stars review

Only one serving per day

[This review was collected as part of a promotion.] Onnit Alpha Brain dietary cognitive supplement to help with focus, memory and reaction time comes in a easy to take and odorless capsule formula. Just two pills taken with a light meal are one that are needed and recommended. I can say it helped some when I needed to push through the end of the day. Can't say this is for serious memory improvement or anything like that, probably more along the line of the alertness I have from drinking tea in the afternoon but without the caffeine.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Aug 25, 2024
Reviewer name: Anonymous
5 out of 5 stars
5 out of 5 stars review

Good choice

[This review was collected as part of a promotion.] If focus is your focus than give these a try. The label instructs to use three capsules however, I only take two and two seems to be quite enough for me. I weigh 150 lbs and am in excellent physical condition. These supplements really work. What I mean is this: thinking and focusing like never before. Like major intense awareness. Yet peaceful and serene at the same time. I take two capsules in the morning with one cup of Starbucks and “ZINGGGG” within 15 minutes I am dialed in. I take two capsules every day and even after two months daily I can stop taking these and there are zero side effects accept the awareness that I am not dialed in as usual but no big deal. Being overly focused is not really necessary for me every day but I must admit it is a fun and energizing experience.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Sep 1, 2025
Reviewer name: nelsonm3_6953
3 out of 5 stars
3 out of 5 stars review

Worth a try

[This review was collected as part of a promotion.] After giving it a fair shot, I can honestly say I didn’t notice much of a difference. My focus and productivity felt about the same as usual, and there wasn’t any noticeable improvement in mental clarity or memory. Thankfully I also didn’t experience any side effects like some people have mentioned. Everyone’s different and even though it didn’t do much for me, it could still work well for someone else. If you’re curious and looking for something to support your mental performance, it might still be worth trying out to see how it works for you. It is caffeine free which is great. Also to note, I don’t have any other supplement to compare it to, so it’s hard to say if I don’t respond to just this one or all supplements of this type.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Jul 24, 2025
Reviewer name: amyng11111_9300
4 out of 5 stars
4 out of 5 stars review

Subtle focus boost

[This review was collected as part of a promotion.] I’ve been taking Alpha Brain for about 3 weeks now, and I can honestly say I notice a difference. Within the first few days, I didn’t feel much, but by week 2, I noticed I was staying more alert and organized. I could remember small things better, and I wasn’t zoning out as much. It’s not like caffeine where you feel a “kick”—it’s more subtle, like your brain just works a little smoother. I didn’t get any weird side effects. No jitters, no crashes, and no trouble sleeping. I even felt slightly more creative when brainstorming.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153