Alpha GPC: benefits by goal, the dosage that worked, and the supplements ranked
What the 26 human studies of alpha GPC we graded show for each goal, the dose that worked, and the products that hold it. This page is educational, not medical advice.
Alpha GPC benefits, by goal: what the studies show
MembersThe top 1 of 1 goals
6 of these 26 human studies gave alpha GPC by drip or injection, not by mouth.
| Goal | What the studies show | Studies | Dose that worked |
|---|---|---|---|
| Focus and Memory | 26 |
Alpha GPC supplements, ranked by the human studies
MembersThe top 1 of 1
Alpha GPC dosage: how much per day
The dose that worked in the studies, and the upper limit
The studies taken by mouth that showed an improvement gave 16.3 mg to 1.2 g a day.
Biohacker panel
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Questions people ask
MembersAnswered from the figures on this page
What is alpha GPC good for?
Answer for members.
How much alpha GPC per day?
Answer for members.
Can I take alpha GPC with my meds?
Answer for members.
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Educational, not medical advice. Figures come from the human studies on PubMed we have graded; a study counts for a form when it names the form it used. Updated as new studies arrive. How we grade →