Lepanthen is a trade name, the generic name is Banglian nano-silver antibacterial water gel, can be used to relieve prostatitis symptoms, the specific therapeutic effect varies from person to person, can not be unified. Banglean nanosilver antimicrobial hydrogel is mainly used to relieve all kinds of bacterial, non-bacterial acute and chronic prostatitis and prostatitis caused by urinary frequency, urinary urgency, urinary pain, waiting for urine, urinary incontinence, urethritis and other symptoms. But by personal constitution and other factors, each patient for its sensitivity is different, so the specific effect varies from person to person. As Bonlean nanosilver antibacterial hydrogel is administered intrarectally, intestinal discomfort, such as anal foreign body sensation, pain, etc., may occur during the use of the drug. This product is contraindicated for those who are allergic to metallic silver. For external use only, do not take orally. This product is for single use only. Use is prohibited if the package is damaged. Do not use with other topical products, and discontinue use if localized allergic reaction occurs. It is recommended that patients with prostatitis standardize their treatment under the guidance of a doctor.