Vitamin D Deficiency? Can I Reverse This By Increasing Vitamin D Intake?

[jubundewanai]

Can i shave my head and expose my head to the sun to get more vitamin d to get my hair back?
What norwood is this?

 

[JonnyGo]

Can i shave my head and expose my head to the sun to get more vitamin d to get my hair back?
What norwood is this?

I’m also deficient in Vit D but I think most people here are. I’ve been supplementing for a couple of moths now and the shedding seems to have stabilized. I don’t know if or how much Vit D helped with hair loss. You shouldn’t expect regrowth or anything like that.
What are your Vitamin D levels?

 

[Bluelilac]

I have a vitamin D deficiency, it is mild though. I supplement and my hair has only declined. My hair loss is much worse than your posted photos, though.