1533 citations
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October 2008 in “Endocrine reviews”
Mice without the vitamin D receptor have bone issues and other health problems, suggesting vitamin D is important for preventing various diseases in humans.
Finasteride and minoxidil use resulted in a more youthful appearance and improved skin. There is debate about their effects on collagen and skin aging, with no solid evidence supporting significant changes due to finasteride.
CBD may increase hair counts slightly, but results are minimal without additional treatments like minoxidil or finasteride. Some users suggest combining CBD with other methods for better results.