Is Ranzier legal?

Legal. Langzier is Langzier Biotechnology (Beijing) Co., Ltd., which is responsible for the detection of Langzier Ti-27 (including oral collagen of Ti-27 and Ti-27) and Langzier dominant genes, adhering to the purpose of-safety, legality, effectiveness and making money. Is a domestic high-end fashion brand, a domestic first-line brand, with a strong sense of overall design and changeable style, influenced by official website. Langzisaier Biotechnology (Beijing) Co., Ltd., established in 1995, located in Beijing, is an enterprise mainly engaged in science and technology promotion and application services.