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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 811-820 of 11,986 reviews
Mar 1, 2024
Reviewer name: Glowsquid
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

New momma loves it

This stuff works. No buzz, no crash, just focus. Worth the money hands down. I’m a new momma and supposed to ba taking it easy on caffeine. This product helps me get through the day with little to no “mom-brain” but doesn’t seem to affect my much needed sleep.

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

Verified Purchase

Great product!

I have been taking this product for a while on and off. I noticed a difference between when I took it and when I didn't. It's safe to say I'm taking it consistently. It makes me feel more focused and I retain information better. I would recommend this to everyone

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Sep 23, 2020
Reviewer name: Devin the dude
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

alpha brain vs qaulia. Alpha brain for the win!

Alpha brain was great. I felt the effects the first day. After finishing the botlle i wanted to try qaulia mind because i heard it was great also. I was dissapointed it was not near about as good as alpha brain! I will be ordering more. Good stuff. My memory improved along with word recall wich is what i needed.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
May 30, 2023
Reviewer name: DKkkk
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

10/10

I was super excited to try this out. I had seen great reviews and been seeing non stop commercial for this. I’m naturally a tired person so I’m always looking for ways to perk myself up without drinking way too much caffeine. This supplement was a huge winner!! I was so incredibly happy with the results and how it made me feel. It totally lived up to my expectations. I would definitely recommend!

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Apr 14, 2025
Reviewer name: scott
1 out of 5 stars
1 out of 5 stars review

Verified Purchase

slurred words and confusion

won’t use this ever again. could feel it when it was on and when it was off had bad consequences. I work as an analyst and am active in the gym and outdoors and noticed bad things with AlphaBrain. When it was on I felt the focus but only briefly. When it was off it made me lose track of my thoughts mid-conversation and slurred my words.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Oct 14, 2021
Reviewer name: Jason Mutie
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

LOVE IT with a twist

I'm very torn. I really liked the way it made me feel. It did exactly what it said. However, for me personally, it really messed with my sleep. Even though I'd take it at 7am, that night I'd wake up many times throughout the night. Always unable to get into a deep sleep. However, I also bought the MOOD tablets. They work great for me. I sleep like a baby and wake up so refreshed. I love them! I am going to try to take the Mood at night after the day of Alpha brain. Hopefully the 2 together will give me the best of both worlds.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Sep 9, 2020
Reviewer name: Karem
1 out of 5 stars
1 out of 5 stars review

Verified Purchase

No noticeable effects.

I took as prescribed and felt no noticeable differences or improvements in my focus, memory or computing power. I wonder if it was just how it affected me or a larger gap in the product...? I was disappointed because I really wanted a success story..

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

We appreciate you taking the time to leave some feedback! Sorry to hear that Alpha Brain didn't benefit you. Every person reacts differently to supplementation, and it's not uncommon to have different experiences. Please note that this supplement's main focus is to help support memory, focus, and processing speed - sometimes it can take a few tries to notice these effects. That being said, if you are ever dissatisfied with your order, you can always contact our customer experience team for further assistance!

Apr 27, 2022
Reviewer name: Anonymous
1 out of 5 stars
1 out of 5 stars review

Verified Purchase

Not what I was hoping for

Unfortunately this didn't do anything for me. Been taking it for 3 weeks now and I have more brain fog, been getting light headed, have had headaches, heartburn, and upset stomach almost daily since starting it. I was hopeful with all the reviews I've read, but this just doesn't work for me at all.

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

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.

Mar 27, 2015
Reviewer name: Derick
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Actual Performance Gains

I bought this product over a month ago and I have to say i was surprized at the results. i typically am at work before the sun comes up and I leave when its on its way down. Im in a stressful work environment and I'm a notorious coffee drinker. 7+ cups a day. I havent had coffee at all since taking Alpha Brain. Im awake alert and most enticing of all no crash. Im even sleeping better, more relaxed and deeper sleep. Plus i think it helps with hangovers, its like magic. Wonderful brain magic

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Oct 17, 2022
Reviewer name: Tooljam513
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

Good but not great

I tried this product with one other person and we liked it but didn’t love it. I have no desire to talk bad about this product. I felt like I could do basic math problems quite a bit better but I still would forget where my car keys were. I have nothing negative to say. It was just good but not great…

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153