With regard to collagen products that have attracted much attention recently, Guo Yanchuan, director of the Gelatin and Micro-Nano Carbon Materials Research Office of the Institute of Physics and Chemistry of the Chinese Academy of Sciences, said in an interview with a reporter from China Science Daily that collagen peptides are health foods and their product effects are targeted at specific groups of people. Consumers should purchase and consume collagen peptide products according to their own needs and according to the indicated efficacy of the product.
A large number of domestic and foreign studies have proved that collagen peptides have a variety of effects, such as inhibiting angiotensin converting enzyme activity, having antioxidant activity, eliminating free radicals, reducing pain in knee or hip joints and other osteoarthritis patients, and enhancing bone density , Maintain the balance of bone metabolism and so on.
