Alphabrain
The short answer. There isn't much data on Alphabrain yet — 5 mentions, 3 with a clear outcome — so treat these numbers as anecdotal.
From 5 mentions in total — the rest didn't say how it went and aren't counted.
What Alphabrain does, according to users
Of the people who reported each effect, the share who said it got better.
What the research says
Systematic reviews and meta-analyses from PubMed, with their published conclusions.
Dosage people report
As stated by users — not a recommendation. Follow the label or your doctor.
Reported side effects
How often each side effect came up across all reports.
What users say
First-hand experiences, quoted verbatim. We show one positive and one negative where both exist.
“Right now I'm only taking Alpha-Brain (love it)”
Top discussions (5)
- Hey Nootropics. I decided to create my own supplement to sell and finally feel I have it where I want it. Before it goes into mass production I wanted to see if it passed the Reddit test... So here it goes. ↗
- /r/nootropics, What Nootropics Have You Found to be a Waste of Money? ↗
- Adrafinil available on Amazon! ↗
- I have a absolutely awful memory and a poor attention span but my deduction and logic skills are absolutely excellent. Help? ↗
- What is the best nootropic/supplement that can improve long/short term memory? ↗
More supplements
User data from public discussions; research from PubMed. Information only, not medical advice — talk to a doctor before starting, stopping or combining anything. Data updated October 3, 2026. How we rate