Alliin: benefits by goal, the dosage that worked, and the supplements ranked
What the 6 human studies of alliin we graded show for each goal, the dose that worked, and the products that hold it. This page is educational, not medical advice.
Alliin benefits, by goal: what the studies show
Members OnlyThe top 1 of 1 goals
| Goal | What the studies show | Studies | Dose that worked |
|---|---|---|---|
| Cholesterol | Improved in studies 6 studies, 2 showed an improvement, 2 found none | 6 | 800 mg |
Alliin supplements, ranked by the human studies
Members OnlyNone in our catalog yet
No product in our catalog holds it at a dose that counts yet.
Alliin 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 800 to 900 mg a day.
Biohacker panel
Members OnlyWhat our 10 biohackers say about alliin
Siim Land, 2 Feb 2026: Identifies alliin as one of the main bioactive compounds in garlic, which has been seen to reduce aortic lesions and atherosclerosis by reducing TMAO production. Source
Questions people ask
Members OnlyAnswered from the figures on this page
What is alliin good for?
By the human studies we graded, alliin shows an improvement for cholesterol.
Alliin for cholesterol: what do the studies show?
In the human studies of alliin we graded for cholesterol: 6 studies, 2 showed an improvement, 2 found none. The dose that worked: 800 mg a day.
How much alliin per day?
The studies taken by mouth that showed an improvement used 800 to 900 mg a day.
Can I take alliin with my meds?
Some supplements can change how meds work or are absorbed. Members have every product checked against the meds in their Health Profile before it joins their protocol.
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 →
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