Black garlic is not genetically modified, but ordinary garlic is fermented for 90 days in a high temperature, high humidity and sterile environment, which transforms protein into amino acids easily absorbed by human body, and it is not spicy, and it will not taste in the mouth after eating, so it belongs to health care products. I come from Jinxiang, and my family produces black garlic. Please contact me if you need black garlic. Absolutely authentic, ex-factory direct sales.