Aibeifu is a material used for cosmetic injection. Micro-plastic surgery is very popular now, and injection of Aibeifu is one of the most lasting and effective methods. Many people attach great importance to the safety of injection beauty materials, so everyone wants to know what ingredients Aibeifu contains. Let's invite experts from Qingdao Nord Hospital to introduce us. Nord experts said that Aibeifu contains 80% collagen solution, 20% PMMA microspheres, that is, polymethylmethacrylate microspheres, and 0.3% lidocaine, which plays an analgesic role during injection. Collagen is a substance existing in the human body itself, so it has no side effects and is very safe. After being injected into human body, it has the function of filling, which can remove wrinkles, fill skin depressions and enrich lips. PMMA microspheres with a diameter of 32~40μm were wrapped in collagen solution and injected into plastic surgery site. PMMA microspheres enter the injection site and are completely wrapped by fiber membrane, which will not degrade and move. The microspheres are left at the plastic surgery site to ensure that the tissue is soft and has no induration. PMMA microspheres can not be digested and absorbed by human macrophages, and PMMA microspheres can stimulate the growth of collagen, so the cosmetic effect of Aibeifu injection is permanent. Now do you know what ingredients are contained in the raw materials of Aibeifu injection? Through the introduction of experts, we know that the ingredients of Aibeifu are very safe and will not produce side effects, and beauty lovers can rest assured to inject Aibeifu. I want to remind everyone that Aibeifu's injection must go to a formal and authoritative plastic surgery hospital to ensure safety and effectiveness. Recommended reading: What are the advantages of Aibeifu Qingdao injection for wrinkle removal? What is the price of Qingdao Aibeifu wrinkle removal? What are the precautions for injection of Aibeifu?