Stem cell therapy, which is often heard by the public, is currently used in hematological diseases and certain specialties, but there is no basis for cosmetic treatment, nor is it licensed by the state. It is not suitable for cosmetic use because the subsequent infinite effectiveness of stem cells cannot be controlled. There are many anti-aging treatments for the skin, such as photoelectric therapy, PRP injection, hydrophoresis, etc., all of which are safe and reliable anti-aging treatments for the skin, and patients are advised to choose stem cell therapy carefully.