Fentinib jelly product is a body-shaping probiotic, named Fentinib Blueberry Probiotic Jelly Collagen, which conforms to the group standard T/CNHFA006-2022 "Classification Standard for Viability of Probiotic Foods" issued by China Nutrition and Health Food Association. Is safe.

Fenni jelly products are marked with manufacturer's name, product name, product composition, shelf life and batch number. It has a production license, a hygiene license and a product execution standard certificate that meet the national standards.