[This review was collected as part of a promotion.] After a few days of use I’ve noticed a bit of a difference while at work. I’m able to concentrate better. Please follow directions and take with a bit of food. No unpleasant after taste. And no jittery feeling that some competitive products have.

[This review was collected as part of a promotion.] Trying Alpha Brain for the first time, and the packaging makes a great first impression—sleek, well-designed, and gives a premium feel. The capsules are easy to take, and the ingredient list looks promising for memory and focus support. Since it’s my first time using it, I can’t speak to the effectiveness just yet, but I’m hopeful it delivers on its claims. Will see how it works over time!

[This review was collected as part of a promotion.] I honestly don’t know what to say, I’m in the middle of working on my GED and this came at the perfect time for me to need some help with focus especially. Unfortunately , I can’t say I noticed any difference in my “focus, memory, or reaction time” as advertised. Maybe if I was on it for awhile it would have some effects, but I’m not sure.

[This review was collected as part of a promotion.] Alpha BRAIN is a hyped product because everyone needs focus and memory improvements these days—whether it's for work, studying, or just keeping up with daily life. It's caffeine-free, which is great if you're trying to avoid stimulants. I like that it claims to support memory, focus, and mental processing, and many people say it helps them get "in the zone." it’s clearly very popular. I’ve seen so many good reviews about it from a famous persons.

I had an awful experience- this supplement made me extremely sick. I took 2 pills 8:30am with toast - 30 mins later explosive diarrhea. Shortly after that vomiting started and that continued on and off all day. I couldn’t work all I could do was lay in bed sick and nauseated. Attempted to drink some ginger ale around 7pm that night immediately made me throw up again. Will be throwing this away and never trying again - wasted my day - extremely upset at myself for taking this supplement without researching further. There are plenty of negative reviews I should have read before trying.

[This review was collected as part of a promotion.] Received a new review copy and wanted to share my experiences. They're good for studying and I feel like they're great for a mental pick me up. If you need a new supplement support I can recommend these for sure! Great product.

[This review was collected as part of a promotion.] It’s was well packaged really nice box, by I used Alpha Brain for a month. During that time, I noticed that I was more focused on what I had to do, it really helped me. However, I also noticed that I was experiencing recurring headaches during the same period. As soon as I stopped taking it, the headaches went away. Maybe it only affected me that way, but that’s how I felt.

[This review was collected as part of a promotion.] I’ve been using Alpha BRAIN® daily for a week and noticed a real improvement in mental clarity and focus during work hours. Tasks feel easier to complete without losing track of what I’m doing. I also feel more alert without the jittery crash you’d get from caffeine. The ingredients feel thoughtfully chosen, and the packaging is super sleek and motivating—love the bold message right when you open the box. It’s clear Onnit takes pride in quality and user experience. If you’re looking for cognitive support, this is worth trying your taste buds will thank you.

[This review was collected as part of a promotion.] Once I started taking this I was hesitant to know if they’d actually work. First of their taste is perfect bc it’s nothing nasty it’s honestly nothing. But they WORK!! Like being a mom it helped me get things done usually I’m doing one thing and never finish bc I run to do something else I thought of so I feel in constant cycle of doing nothing but w this I was actually able to get a lot done!!

[This review was collected as part of a promotion.] I think I honestly need more time to see if it makes a difference. Right now, I don't see a difference in terms of focus or anything, but maybe it's not quick and results will be noticed over time. I figured it can't hurt and I will finish the bottle but I don't know if I'll repurchase. Another thing to mention is that a "serving" is 2 capsules, so a bottle will not last long and this could become a pricey addition to your routine.