Sheep Placenta is not legal in China, sheep Placenta oral ineffective, injection or topical application is currently no scientific evidence of its anti-aging efficacy, and the treatment has health risks. Placenta is mainly extracted from the embryo of a small sheep active protein, through the separation and freeze-drying technology. At present, oral administration of sheep placenta does not have the effect of anti-aging efficacy, and there is no scientific and reasonable clinical trials to prove the safety and anti-aging efficacy of injecting or using sheep placenta externally, and the use of sheep placenta also has certain risks. If the extraction of active protein in sheep’s fetus, carrying bacteria, viruses and other microorganisms, may lead to be injected people by animal pathogens infection, which will appear allergies, tissue rejection and other adverse reactions. In addition, the use of sheep placenta also exists at the injection site will form abscesses, and may even lead to sepsis, and in serious cases, may affect the life expectancy. Placenta belongs to the controversial beauty products, in our country is not legal, and is not recommended to oral, injection and external use of placenta.