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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 1,811-1,820 of 11,986 reviews
Feb 22, 2024
Reviewer name: Granny
3 out of 5 stars
3 out of 5 stars review

Verified Purchase

Alpha Brain

It has been a few weeks since using Alpha Brain, and I have not noticed a difference. I have more bottles so I will continue and hope for some good results.

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

Thanks for reaching out and leaving a review! So sorry to hear that Alpha Brain did not work for you. Because everyone reacts differently to supplementation 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 time to notice these effects. That being said, if you are ever dissatisfied with your order, you can always contact our Customer Service team for further assistance!

Jun 9, 2023
Reviewer name: Augi
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

My morning joe!

Wow! Up at 3 am rearing to go !!! Everything it said and more!! And no jitters. Only thing I’d like to see it in half strength I’m 58 and it takes me to the moon! Would like half strength just to get to orbit Tks joe!

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Apr 6, 2022
Reviewer name: NoAlpha
2 out of 5 stars
2 out of 5 stars review

Verified Purchase

Alpha brain? Nope

I’ve been taking this for 3 weeks now and all I can say is meh. Had one day where it actually felt a difference but outside of that nothing. It’s way to expensive. Save your money.

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

Thanks for giving Alpha Brain a shot and for sharing your experience! Everyone can respond differently to a formula like this, and we're happy to help with some supplement tips and/or to help facilitate a return. Please email help@onnit.com for further assistance with your order!

Jul 11, 2020
Reviewer name: Mike N84
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Exceeded expectations!

Love the product! Excellent balance and long lasting benefits no burn out no crash ... I highly recommend this product if you looking to a boost to your cognitive abilities

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Dec 13, 2021
Reviewer name: Anonymous
1 out of 5 stars
1 out of 5 stars review

Verified Purchase

Alpha Brain

There is no notable difference in how you feel. I went in so excited thinking I was so glad to be trying it that even if it was a sugar pill I’d feel the benefits just because I thought they were there, not the case.

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

​​Thanks for leaving Alpha Brain a review! We're sorry to hear that it has not worked as you were expecting. Everyone 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. If you are ever dissatisfied with your order, you can always contact our customer experience team by emailing help@onnit.com for further assistance!

May 8, 2020
Reviewer name: Jg33
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

The best

This product is amazing! It has helped me be able to focus longer and remember more too. I’ve also been able to remember my dream much more and are more vivid.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Jul 7, 2025
Reviewer name: Jackie
2 out of 5 stars
2 out of 5 stars review

Verified Purchase

Gave me a headache

I tried this because the site mentioned it was for women as well as men. I would have continued taking it but it gave me SUCH a SPLITTING headache each time.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
reply from Onnit 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. -- Cailee B. ONNIT Customer Service Associate #getonnit

Dec 8, 2020
Reviewer name: RedBeard
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

Effective, but not cheap

The product had the advertised effects--I was able to stay super focused for hours at a time. Unfortunately, the price is a bit steep for a student to afford and I had difficulty falling asleep after a few days.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Aug 11, 2020
Reviewer name: Dec29lijo
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Gumption Pills

These people put gumption and wonder in a pill. Science knows no bounds. It feels good to be honed in and committed to the things that I often try to escape.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153
Jul 31, 2023
Reviewer name: Dustin
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

Works well, the recommended dosage was a bit much.

This product is great! I ended up cutting the dosage in half bc it was a bit too much for me. I don’t metabolize so this is typical for me. I have felt more focused on projects and physically refreshed as I go through my day.

Review from onnit.com
Helpful?1KJFR6XS8BD413614914153