The history of eating gold foil is the first in China. As far back as the Qin and Han dynasties, there are records of Chinese rich people eating gold foil and gold powder. Modern, Japan, Southeast Asia is also popular to eat gold foil. The 99.99% pure gold is physically vaporized and evenly dispersed into small molecules, which are then restacked to form a food additive gold foil in a precisely controlled epitaph stack.



In 1983, the World Health Organization Codex Committee on Food Additives officially listed 9999 natural pure gold in the category of food additives as the A list No. 310.



The eighth category of minerals and trace elements in the new food resources released by the Ministry of Health of China has clarified the edible function of gold foil.