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Rated 5 out of 5 stars

I've supplemented with Gingko Biloba and Ginseng for about 25 years now. I struggled with energy and memory retention all throughout high school but it wasn't until after I graduated did I start tryi... See more

Rated 5 out of 5 stars

I have certainly felt a huge improvement in my productivity and focus since taking X Brain Science. It is my first time using brain supplements and 3 months in - I wish I would have taken it much soon... See more

Rated 5 out of 5 stars

X has been a game changer in my life. I am a father of 2 kids who play multiple sports and a husband and engineer by day. I feel focused and better organized with my calendar. I feel more motivated... See more

Rated 4 out of 5 stars

Hi, this is my first day trying X. I'm looking forward to feeling the effects of X, and getting more done. I procrastinate allot, but I heard that X is good with helping with focus and productivity. I... See more

Company details

  1. Vitamin and Supplements Store

Written by the company

"X is the world’s ultimate brain performance enhancing supplement. Backed by science, with 17 premium ingredients, all tested in clinical studies that show substantial benefits to cognitive function."


Contact info

4.8

Excellent

TrustScore 5 out of 5

57 reviews

5-star
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Companies on Trustpilot aren't allowed to offer incentives or pay to hide reviews. Reviews are the opinions of individual users and not of Trustpilot. Read more

Rated 5 out of 5 stars

Great Supplement

This supplement delivered on its promise, significantly enhancing my brain performance. My focus and mental clarity improved noticeably, allowing me to handle complex tasks with greater ease. I appreciate the sustained energy it provides, all without any side effects. Truly the most powerful brain supplement I’ve tried.

6 May 2024
Unprompted review
Rated 5 out of 5 stars

I've used several different nootropic…

I've used several different nootropic stacks in the past. Trubrain, qualia, and I've even bought ingredients separately and made my own capsules.
I'm on day 1 of x, and while you typically need to be on a stack for a couple weeks to see the full effect, I'm already noticing improved clarity and recall.

26 April 2024
Unprompted review
Rated 5 out of 5 stars

My new favorite way to get great nootropics

This is coming from someone who is stating the facts. I research hard before I buy something and spent time checking in on everything that is out there right now. This supplement for all that it offers if you stick with it is the most worth it. It's actually quite affordable considering it is a stack of all very high quality patented ingredients that if you try to run all together from other sources it comes out to be a lot more. I've been sticking to it and can say I have felt much better with this and I have a job that is extremely cognitive so I really can say it's become a new staple of mine. I hope this company lasts. It's a great company. Very high quality all around down to elegant packaging with educational info for those who like to read what they ingest in depth. This supp makes me enjoy my work day much more. I really mean it when I say I hope these guys running this company stick around and keep producing this one.

8 April 2024
Unprompted review
Rated 5 out of 5 stars

This stuff is great

This stuff is great! I’ve found that it was a bit overload taking the whole serving (6 capsules at once), so I’ll usually take 2 at a time 3 times to a day. I’ve seen the biggest notice from doing it that way … highly recommend checking this out for a month

The amount of things in this would cost so much more to assemble individually, so when you compare what’s in here. It’s a great value too

12 March 2024
Unprompted review
Rated 5 out of 5 stars

Great produxt

I wanted to try this product for awhile and finally did. I’m very happy with how it’s making me feel and i’ve been recommending it to my all my friends! 10/10

29 February 2024
Unprompted review
Rated 5 out of 5 stars

Energy & Focus Increase

I have taken Brain X everyday for the last 3 weeks and have noticed such a difference - my brain fog is completely gone! I can't recommend this product enough - my energy & focus have skyrocketed.

10 March 2024
Unprompted review
Rated 5 out of 5 stars

X is a great product

X is a great product! I feel like my mental clarity at work is so much better since taking this supplement. Gives me a ton of focus during the day now and on top of that their customer service is amazing.

9 March 2024
Unprompted review
Rated 5 out of 5 stars

Helps me focus on my writing

X-Brain Focus is easy on my stomach and has helped eliminate brain fog. Since adding it to my herbal regime, I’ve seen improved function and ability to focus on my writing projects.

10 January 2024
Unprompted review
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