Vitamins and minerals
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Doctor Life
Optimized SinglesGarlic 500 mg · Allicin 5 mg
Four categories. Find the support that fits your needs.
Overview
Garlic in a more predictable form for a daily routine. When Allium sativum cells are crushed, the enzyme alliinase converts alliin into allicin. Allicin is unstable and quickly gives rise to other sulfur compounds, so preparation and delivery form make a meaningful difference to garlic's biological profile.
At the heart of the formula / Garlic
Garlic
Garlic
Garlic
Ingredients / Doctor Life
Each ingredient, its form and quantity — in one place.
| Ingredient | 1 capsule |
|---|---|
| Garlic | 500 mg |
| providing allicin | 5000 µg |
*NRV: Nutrient Reference Value
How to use
Science & sources
These publications concern the studied ingredients or formulas. They do not all evaluate the finished Doctor Life product, and research results do not guarantee individual outcomes.
Vahideh Behrouz, Mehrnaz Zahroodi, Cain C. T. Clark, Elias Mir, Negin Atashi, Raha Rivaz
Nutrition Reviews (2026), 84(1), 1-35. DOI: 10.1093/nutrit/nuaf090; PMID: 40580481.
This updated meta-analysis included 108 randomized clinical trials involving 7,137 adults. Across different garlic preparations, researchers observed favorable changes in some cardiovascular markers, including blood lipids and blood pressure. Results varied by preparation and do not establish the effects of this finished product.
Read publication ↗Larry D. Lawson, Scott M. Hunsaker
Nutrients (2018), 10(7), 812. DOI: 10.3390/nu10070812; PMID: 29937536.
Researchers compared allicin availability from 13 garlic supplements and nine garlic foods by measuring an allicin metabolite in exhaled breath. Availability varied considerably between products. The findings show why garlic weight alone does not describe exposure to its sulfur compounds.
Read publication ↗Yupei Deng, Chi-Tang Ho, Yaqi Lan, Jie Xiao, Muwen Lu
Journal of Agricultural and Food Chemistry (2023), 71(49), 19207-19220. DOI: 10.1021/acs.jafc.3c05602; PMID: 37943254.
This review examines how allicin forms from alliin, together with its instability, metabolism, and bioavailability. Preparation methods and delivery forms can influence the availability of this biologically active garlic compound. The review highlights the importance of active compound profiles alongside the amount of garlic.
Read publication ↗Doctor Life formulas
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