Safe. Furong noodle medical beauty products use humanized collagen as raw material and are extracted from human body, which is safer. Furong noodle medical beauty products have passed a number of quality tests and certifications, including ISO900 1 quality system certification, national medical-grade machinery brand qualification, and quality inspection and filing by the State Medical Products Administration. Also obtained 3 15 integrity brand certification. These quality tests and certifications show that the production process and product quality of this product have been strictly controlled and guaranteed, and it can be used with confidence.