Nettle root is the common name for the teething remedy in the south. I used it on my daughter when she was a baby. She was not sleeping through the night running a fever. An older lady in our church said she used it for year with her children and grandchild. I was real hesitant but I have tried teething tablet orajel, everything. Nothing helped so I went to her house she cut the root stringed it like a necklace and my daughter wear it till it fell off months later. Never had another fever or sleepless night.