On March 28, 2022, the Brazilian Ministry of Health issued Resolution No. 926, approving chicken collagen containing non-denatured type II collagen and glutathione obtained by fermentation of Escherichia coli W as new food raw materials. The resolution takes effect from the date of publication.

        2022年3月28日，巴西卫生部发布第926号决议，批准含有非变性II型胶原蛋白的鸡肉胶原蛋白、由大肠杆菌W发酵获得的谷胱甘肽作为新食品原料。该决议自公布之日起生效。