Photodynamic is currently the most effective treatment for warts and HPV high-risk infections. It can reduce the size of warts, remove potential viruses, prevent cervical cancer and achieve a clinical cure. The actual chemical name is also known as aminoglutarate hydrochloride, which is an advanced photosensitizer that decomposes when it meets light, while Ira is very pro-HPV and easily combines with HPV. When Ira is absorbed by the skin of the affected area, the virus will necrotize and be discharged from the body after irradiating the diseased area with the prescribed wavelength of light, and HPV will be cleared.