Using the Magnetic Pulser on Scalp and face? What are the precautions?

I have my Sota Magnetic Pulser on the way and should be here next week sometime. I am looking for advice on using on the scalp. I have Amalgam filings, so what is a safe distance? Also I read that you shouldnt use it on the eyes or around the eyes. Is it safe to use on my scalp where my Hair is? I want to mainly use it on the frontal portion of my scalp where my hair is itchy and dry as I am hoping it will help with that as well as my hair loss. Any help would be much appreciated. Tweet