Urolithin A: what it does, by goal, and the dose that worked
What the 23 human studies of urolithin a we graded show for each goal, the dose that worked, and the products that hold it. This page is educational, not medical advice.
What it does, by goalMembersThe top 3 of 3 goals
| Goal | What the studies show | Studies | Dose that worked |
|---|---|---|---|
| Improved in studies 14 studies, 4 showed an improvement, 2 found none, 2 pooled analyses | 14 | 1 g | |
| Improved in studies 6 studies, 1 showed an improvement | 6 | 1 g | |
| Too few studies 4 studies, 1 showed an improvement, 1 found none | 4 | – |
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Products – highest ranked firstMembersThe top 3 of 3
Dose and safetyThe dose that worked and the upper limit
The studies taken by mouth that showed an improvement gave 1 g a day.
Biohacker panelMembersWhat our 10 biohackers say about urolithin a
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Questions people askMembersAnswered from the figures on this page
What is urolithin a good for?
Answer for members.
How much urolithin a a day?
Answer for members.
Can I take urolithin a with my meds?
Answer for members.
Members see the answers, checked against their own meds and goals. Start My 7-Day Free Trial →
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 →