What are the benefits of taking black garlic extract?

Sep 09, 2025

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What are the benefits of taking black garlic extract daily?

 

For example, several studies using black garlic extract (CAC ≥1 mg/250 mg capsule) have validated a daily dose of 600-1000 mg and reported several benefits, e.g.

 

Cardiovascular Protection

Increased arterial stiffness: The 12-week study showed a mean decrease of 5.3% in basal pulse wave velocity (baPDV), indicating a significant reduction in arterial stiffness.

Lipid regulation: In healthy subjects, the TC/HDL-C ratio decreased by 8%, and the apoV/apoA1 ratio decreased. The Immune System and Inflammation

increased NK cell activity and reduced the incidence of upper respiratory tract infections by approximately 30%.

Suppression of inflammatory markers such as CRP and IL-6 is beneficial in chronic inflammatory diseases such as rheumatoid arthritis.

 

Metabolic Regulation

On average, fasting blood sugar decreases by 5-8 mg/dL and HbA1c by 0.2%-0.3%. Although there is no cure for diabetes, it may reduce the risk of developing type 2 diabetes in people who do not have diabetes.

It promotes glucose uptake in the liver through AMPK.

 

black garlic benefits

 

Nervous and Liver

Animal studies have shown that black garlic can inhibit the aggregation of β-amyloid proteins and improve cognition; further validation in humans is needed.

As mentioned earlier, it can improve normal liver enzymes and fatty liver disease.

 

Microbiome Diseases

Black garlic polysaccharide can act as a prebiotic, promote the growth of bifidobacteria and lactic acid bacteria, inhibit pathogenic bacteria, and directly improve symptoms of chronic diarrhea and constipation. Safety: No hepatotoxicity, renal toxicity, bleeding, or diarrhea were observed with ≤3 g of black garlic powder or ≤1.2 g of concentrated SAC daily for 6 months.

 

Can black garlic lower cholesterol?

 

"Reduce cholesterol" is one of the most commonly requested supplements from the weight loss community. Based on what's available, black garlic represents a "smooth, bi-directional and random" production process:

 

LDL-C: In individuals with LDL-C ≥130 mg/dl, 6–12 weeks of low-fat supplementation (800–960 mg/day) can reduce LDL-C by 7%–12%, which is equivalent to a 10 mg–15 dL reduction. difference.

 

HDL-C: Following treatment, HDL-C decreased between 3–5 mg/dL, accompanied by decreased ApoA1 levels, suggesting improved "good cholesterol" function.

 

Triglycerides (TG): a decrease of 8%–10% was observed only in subjects with high TG (≥150 mg/dL) due to obesity-induced increases in TG production by obesity. Mechanism: White cholesterol inhibits HMG-CoA reductase (a similar target of statins), modulates LDL cholesterol levels, and inhibits the process of lipid peroxidation.

 

Where can I buy black garlic extract?

 

Here are some things to look out for when buying black garlic extract:

Check ingredients: SAC content must be indicated, preferably ≥1 mg per capsule.

Check the stage of fermentation: Raw material Good quality vegetables should be fermented at 60°C for at least 30 days to ensure complete conversion of SAC and polyphenols.

Check specifications: HPLC spectrum, heavy metal content ≤ 0.5 ppm, and aflatoxin-free statement are required.

 

Sost Biotech supply:

Specification: black garlic extract powder (SAC 1–3%), pure powder,capsules/OEM tablets.

Qualifications: ISO9001, HACCP, Halal, Kosher, USDA organic.

Minimum Order Quantity: For 1 kg of powder, 10,000 capsules.

Contact:info@sostherbusa.com

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