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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 5,651-5,660 of 11,986 reviews
Jun 25, 2025
Reviewer name: irinac44_4158
5 out of 5 stars
5 out of 5 stars review

Alpha BRAIN® helps me stay on top of everything, e

[This review was collected as part of a promotion.] As a busy mom, staying focused can be a challenge – especially with toys everywhere and kids running around 😅 Alpha BRAIN® has been a game changer! I love that it’s caffeine-free but still helps me stay sharp, clear, and productive throughout the day. Definitely adding this to my daily routine!

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Apr 14, 2025
Reviewer name: kaejaebayyy_5164
3 out of 5 stars
3 out of 5 stars review

Didn't work for me

[This review was collected as part of a promotion.] The alpha brain is supposed to help support memory & focus. It is a daily cognitive support dietary supplement that's gluten & caffeine free. Some people say they notice stuff right away, but I did not. A bottle is a 15 day supply 30 capsules that you take 2x a day with a light meal. I feel that a 15 day supply was not long enough to really see any results in focusing. I gave a 3 and said it doesn't work for me because it did not

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Jul 23, 2025
Reviewer name: dariam65_1432
4 out of 5 stars
4 out of 5 stars review

It gives me the mental clarity I need to perform a

[This review was collected as part of a promotion.] I recently started using Onnit Alpha Brain, and I’m genuinely impressed with the results. It helps me stay focused throughout the day, sharpens my memory, and noticeably improves my reaction time, especially during busy work hours. I feel more clear-headed and productive without any jittery side effects.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
May 8, 2025
Reviewer name: ramrodette_1236
2 out of 5 stars
2 out of 5 stars review

Not much difference.

[This review was collected as part of a promotion.] I’ve taken this on a few occasions recently and I’m not sure if I noticed much difference. I have taken it shortly before I had to work to possibly help focus, unfortunately I haven’t noticed much improvement. I will continue to use until the bottle is used but I’m not sure I would purchase again.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
reply from Onnit Customer Service

Thanks for taking the time to share your experience! We're sorry to hear that Alpha Brain wasn't the right fit for you. It's expected that we have a range of responses since supplementation is not one size fits all. Sometimes it can take a few tries to notice these effects. Experimentation is key! That being said, we would never want you to feel stuck with a product that didn't meet your expectations, and if you reach out to our Customer Service team, they'd be happy to help further! -- Kristen ONNIT Customer Service Associate #getonnit

Apr 9, 2025
Reviewer name: amandab726_1572
5 out of 5 stars
5 out of 5 stars review

Taste good, made with healthy ingredients

[This review was collected as part of a promotion.] Easy to take supplements. Made with Healthy ingredients. Good value for the price. Taste is like other vitamins. Caffeine free supplement. When taken daily I have more productivity and overall energy.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Sep 8, 2024
Reviewer name: abbyant
5 out of 5 stars
5 out of 5 stars review

On It!

[This review was collected as part of a promotion.] I'm a huge believer in vitamins and this one didn't break thr faith! Absolutely assists with cognitive abilites- I felt more focused and ready to go for my early morning shifts. Was able to maintain a good flow through two jobs. I think the price point is very reasonable for this type of product. Would recommend and will continue to take and replenish my supply.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Aug 21, 2024
Reviewer name: iowabeautylover
5 out of 5 stars
5 out of 5 stars review

Effective

[This review was collected as part of a promotion.] This is really effective at creating a clear memory and I noticed filling elevated moon with this product. There is no taste. The packaging is nice. It is a decent value for the money though it is a little on the high-end overall effective product.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Mar 22, 2025
Reviewer name: atreyu0385_2294
5 out of 5 stars
5 out of 5 stars review

great results

[This review was collected as part of a promotion.] the ingredient quality for this product is top notch. which accounts for its high level of effectiveness for the results vs the money it is a just have. there is no nasty taste they are easy going down. very informative packaging as well.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Jun 22, 2025
Reviewer name: nmsanchez35_6745
5 out of 5 stars
5 out of 5 stars review

Will be continue...

[This review was collected as part of a promotion.] I've been taking them for a week and I think I think they're working is very effective as for packaging is very well safe as for taste you cannot really taste it as for ingredient quality is the best very healthy and for value of money i wish they could be a bigger bottle.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Jun 20, 2025
Reviewer name: greggb3_6718
5 out of 5 stars
5 out of 5 stars review

Maintain Focus

[This review was collected as part of a promotion.] This ALPHA BRAIN from ONNIT is really of excellent quality. They are capsules that help you in your daily cognitive support. They help you maintain focus, memory, and reaction time. It is effective because it keeps you focused and clear in your daily routines.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153