I began mega dosing Vit D a few days ago after researching lack of D and autoimmune issues plus cisco kid told me about d def and the dangers w/ prednisone which I am tapering off of.
anyway had alopecia universalis but hair is back due to steroids anyway grew in course thick curly and or excessively straight...so point of the story after a few days on 10,000 to 15,000 IU a day vit D
my hair is changing, it is soft again!!! and not so don kingish