It is authentic. The Golden Flavor cereal on this APP is certified by the official website, so it is authentic. Golden flavor nutritional cereal is produced by Singapore Golden Flavor Group, headquartered in Singapore, the product has been sold in the United States, Canada, Australia, China and other dozen countries and regions. MMT Preferred is a community e-commerce business under the MMT, taking the "pre-purchase + self-pickup" model, into the community e-commerce track, to further explore the community fresh food retail business, to meet the needs of differentiated consumption, and to promote the accelerated integration of fresh food retail online and offline.