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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 4,811-4,820 of 11,986 reviews
Aug 30, 2024
Reviewer name: amyh432
5 out of 5 stars
5 out of 5 stars review

Alpha brain supplement

[This review was collected as part of a promotion.] I took these for about a week and I did notice that I felt more alert at work. It was a nice feeling. I feel like I would buy these again and keep taking them to see how they are long term. They are a good value the ingredients are good, and the pills were easy to swallow with no taste/after taste.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Mar 25, 2015
Reviewer name: Cineus Rose
5 out of 5 stars
5 out of 5 stars review

Immediate results!!!

From the first time I took this supplement I noticed an immediate reaction. I took them a few hours before bed time and during my dream cycle I was immersed in an ocean of rapid dreams! It was like watching a hundred movies all at once! Once I awoke I felt fully rested but a little dazed. With in the next 15 days, in which I've been taking them in the mornings, I've had increased focus and I feel much more clear! I look forward to the rest of the month and beyond. You owe it to yourself to try this supplement!

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Apr 25, 2025
Reviewer name: sindely_4584
5 out of 5 stars
5 out of 5 stars review

Mental Clarity

[This review was collected as part of a promotion.] Noticeable increased focus and mental clarity through the day. Alpha Brain has helped me to maintain the daily attention & focus needed to accomplish my tasks. No more mid day mental distractions. A great supplement for busy people who could use a cognitive boost!

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Mar 29, 2025
Reviewer name: cerealkiller_4591
4 out of 5 stars
4 out of 5 stars review

Decent

[This review was collected as part of a promotion.] These seem to work alright. The ingredients are things you can trust. It seemed to help my cognitive abilities. The pricing isn't too bad and is in line with other supplements. The packaging is a classic black. No flavor to speak of thankfully. Overall pretty decent.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
May 24, 2025
Reviewer name: nicolleh_9288
4 out of 5 stars
4 out of 5 stars review

Quality product

[This review was collected as part of a promotion.] I do like the ingredients quality and what’s in this product. I do think I would need to take it longer term to truly see if the effects are long lasting and if it is really effective. Has no taste and the capsule is easy to swallow.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Aug 19, 2024
Reviewer name: cheriem11
4 out of 5 stars
4 out of 5 stars review

Boosts memory and focus!

[This review was collected as part of a promotion.] After receiving this product free to try and give my honest review, I've been taking it for about 7 days and already feel like I'm able to focus on tasks as hand alot better! My memory also seems to be improving as well! Definitely will be purchasing this supplement and adding it to my daily routine!

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Apr 7, 2025
Reviewer name: roylee_5814
4 out of 5 stars
4 out of 5 stars review

Alpha Brain Memory & Focus

[This review was collected as part of a promotion.] Alpha Brain Memory & Focus helps me for my normal day. I've tried another Onnit supplement and it was a thumbs up. This supplement got me feeling motivated every day, especially in this busy month of March, when I moved to a new house. It does take a couple of weeks to work for me but it's a process. This is a great supplement for students, professionals, etc., To stay focused with mental clarity.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Dec 7, 2017
Reviewer name: jake922
5 out of 5 stars
5 out of 5 stars review

Awesome supplement!

I just started today on Alpha Brain. I can tell a difference already. I am a 4th grade math and science teacher. This has helped me already. I can recall information easier. I can break down complex ideas from higher level science and math and make it 4th grade friendly. It's only day one. Can't wait for the days to come. I highly recommend this supplement!

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Apr 10, 2025
Reviewer name: porcupiny_9053
5 out of 5 stars
5 out of 5 stars review

Effective natural supplements to give focus!

[This review was collected as part of a promotion.] I had not slept very well for a few days, so I tried these supplements to help me be more focused and alert. It worked wonders! One day I was even able to get through a couple online courses, which I had in my queue. These supplements don’t have any noticeable flavor, good or bad. The ingredients however seem top notch! The bottle only has 15 servings, but they really work so they are worth using when really needed! I usually have iced coffee in the morning, though it didn’t seem to have any bad effects with these supplements.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Mar 31, 2025
Reviewer name: lane6d_8243
3 out of 5 stars
3 out of 5 stars review

Fine B6 supplement, not sure it does all it claims

[This review was collected as part of a promotion.] The ALPHA Brain supplement claims to help focus your mind. I have only been taking it briefly thus far and I have not yet experienced any notable improvement. Though it does seem like a decent B6 vitamin regardless. The taste is neutral since it's a plastic capsul you swallow. The packaging is very sleek and flashy, it really makes you think this product is standout and exceptional. While I did receive this product for free, I looked up the price and I don't think I will be purchasing it once my trial runs out.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153