Scalp biopsies are crucial for diagnosing hair loss conditions like Diffuse Unpatterned Alopecia (DUPA) and retrograde hair loss, as treatments like finasteride and dutasteride may not be effective if other conditions are present. Combining PPAR-GAMMA agonists with retinoids could improve treatments for conditions like Lichen Planopilaris.
A user's father experienced hair regrowth and other health improvements after two IV exosome treatments. The user also had four rounds of exosome therapy, noting significant hair regrowth and relief from headaches, but no change in gray hair.
Human pluripotent stemcells have been used to create hair and skin, potentially offering a new solution for baldness. A user also mentioned starting finasteride but experiencing unexpected hair thinning.
A human trial of verteporfin, a potential treatment for hair loss, with some users noting potential improvements in scarring and overall healing compared to control areas.