Skip to main content
Supplement ScienceSupplementScience

Types of Aged Black Garlic: Forms & Bioavailability

Evidence:Moderate
·

This content is for informational purposes only and does not constitute medical advice. Statements about dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease. Individual results may vary — consult your healthcare provider before starting any supplement. Full disclaimer

Forms Comparison

FormBioavailabilityBest For
Aged Black Garlic CapsulesHigh (SAC is 98% bioavailable)Convenient daily cardiovascular support
Aged Garlic Extract (Kyolic-type)High (standardized to SAC content)Standardized dosing, most clinical research data
Fermented Black Garlic ClovesModerate-HighCulinary use, whole-food approach

Aged Black Garlic Capsules

Bioavailability: High (SAC is 98% bioavailable). Best for: Convenient daily cardiovascular support.

Aged Garlic Extract (Kyolic-type)

Bioavailability: High (standardized to SAC content). Best for: Standardized dosing, most clinical research data.

Fermented Black Garlic Cloves

Bioavailability: Moderate-High. Best for: Culinary use, whole-food approach.

Find the best Aged Black Garlic for your needs
Ranked by form, bioavailability, and value
Full Aged Black Garlic Guide

References

  1. Meta-analysisRied K (2020). Garlic lowers blood pressure in hypertensive subjects, improves arterial stiffness and gut microbiota: A review and meta-analysis. Experimental and Therapeutic Medicine. DOI PubMed
  2. RCTRied K, Travica N, Sali A (2018). The effect of Kyolic aged garlic extract on gut microbiota, inflammation, and cardiovascular markers in hypertensives. Frontiers in Nutrition. DOI PubMed
  3. RCTNantz MP, Rowe CA, Muber CE, et al. (2012). Supplementation with aged garlic extract improves both NK and gamma-delta T cell function and reduces the severity of cold and flu symptoms. Clinical Nutrition. DOI PubMed
  4. RCTSerrano JCE, Castro-Boqué E, García-Carrasco A, Morán-Valero MI, et al. (2023). Antihypertensive Effects of an Optimized Aged Garlic Extract in Subjects with Grade I Hypertension and Antihypertensive Drug Therapy: A Randomized, Triple-Blind Controlled Trial.. Nutrients. DOI PubMed
  5. RCTJung ES, Park SH, Choi EK, Ryu BH, et al. (2014). Reduction of blood lipid parameters by a 12-wk supplementation of aged black garlic: a randomized controlled trial.. Nutrition (Burbank, Los Angeles County, Calif.). DOI PubMed