9 Health Benefits of Black Garlic

Health Benefits of Black Garlic: Black garlic or aged black garlic is a functional and common food in many parts of India and other countries, it is produced by preparing aged garlic which involves applying high temperature and humidity for more than 10 days.

This process allows the aroma, pungent taste and aroma of raw garlic to transform naturally into safe, stable compounds, leaving behind black or dark brown garlic that is sweet in taste and has a jelly-like consistency.

Black garlic is full of many antioxidant compounds that provide a range of health benefits, according to the following report published on the Bold Sky website:


Health Benefits of Black Garlic:

  1. May Help Heart Health

Black garlic has heart effects. A study showed that it may help improve heart function in coronary heart disease patients due to its abundance of antioxidants. Chronic heart disease is caused mainly by inflammation, neurohormones and cytokines.

Black garlic may help improve blood circulation in heart patients. Besides improving heart function and neurohormonal levels, it also helps prevent related diseases such as high blood pressure and atherosclerosis.

  1. May boost immunity

Black garlic has immune enhancing activities mainly due to the high concentration of SAC and SAMC. According to a study, black garlic exhibits a stronger immune response compared to raw garlic in terms of antioxidant and anticancer activities.


In short, black garlic may help boost the immune system by scaring off free radicals in the body and preventing the risk of cell inflammation and cell proliferation.

  1. May help with allergies

Allergic reactions of various kinds, primarily mediated by the release of inflammatory cytokines such as histamine, beta-hexosaminidase, TNF-alpha, and leukotrienes, a study showed that black garlic may help suppress the release of these cytokines and prevent the triggering of allergic reactions.

  1. It may manage diabetes

In one study, black garlic showed stronger anti-diabetic and antioxidant effects than regular garlic, and thus, black garlic can be beneficial in preventing diabetes and its complications.

  1. May have anti-cancer properties

Studies show that about a third of cancer cases can be prevented by changing diets. Black garlic has anti-cancer properties and consuming this super food may have positive effects against cell growth, mainly due to the presence of active compounds like SAC, pyruvate, arginine and amino acids. These compounds may help prevent cell growth and improve cell function.

  1. May lower cholesterol levels

Eating black garlic may help reduce levels of bad cholesterol in the body and prevent related diseases such as obesity, diabetes and heart disease. The water-soluble organosulfur compounds such as SAC and SAMC in black garlic play a major role in lowering fat and managing body weight.

  1. May benefit digestive health

Black garlic is beneficial for digestive health. It may help promote emptying of stomach content into the small intestine and then the smooth elimination of stool from the body. Black garlic also helps keep stomach cells working and prevents the risks of common digestive issues such as flatulence or indigestion.

  1. May Help Prevent Liver Injuries

Many substances such as medications, diets, toxins, pollutants, and alcohol can lead to different types of liver disease such as cirrhosis and nonalcoholic liver disease. Black garlic has hepatoprotective activities. It may help prevent liver cell injury and help repair cells if they are already damaged by pre-existing conditions. Black garlic may also help prevent the risk of liver cancer.

  1. May prevent neurodegenerative diseases

Inflammation, immune impairment, apoptosis, and oxidative stress increase the risk of developing neurodegenerative diseases such as Alzheimer’s or dementia. Black garlic contains potential agents that may help protect the brain from neurodegeneration and reduce inflammation and plaques.

This superfood may also help improve memory, learning ability and cognitive function and protect nerve cells from damage from neurotoxicity.


[Also Read: What happens to your body if you stop eating meat]

Black garlic side effects

People with blood diseases or who are taking blood-thinning medications should consult a medical expert before consumption because excessive consumption of them may cause adverse effects.


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