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.
Adipose fat cells and stemcells may help treat hair loss by restoring the scalp's thickness. Treatments like NanoFat injections and Botox are discussed for their potential to promote hair growth.
Cold shock therapy may promote hair growth by stimulating follicular muscles and affecting stemcells. The exact mechanisms and full range of elements involved are not yet fully understood.
PP405 is ineffective for miniaturized, fibrosed hair follicles in androgenetic alopecia. AMP303 may activate hair follicle stemcells, but minoxidil and finasteride are still the main treatments.