Our belly button stickers contain cloves and panax Notoginseng. It can warm the kidney and help Yang, promote blood circulation and remove blood stasis, dispel wind and dispel cold. Its use method is very simple: open the package, remove the back paper and stick it in the Shenque or official garden, once a day, for 8-12 hours each time. And can be used to treat kidney deficiency caused by lumbago, leg weakness, fear of cold limbs and other symptoms.