A doctor in the UK is performing ‘Stromal Vascular Fraction Enhanced Adipose Transplantation’ to treat patient's hairloss. In other words, sucking up belly fat to inject into the scalp. There was also a paper which mentions fat transplants for hair loss published last year. Perhaps the only way to cure baldness is to suck the fat from our asses and become buttheads.
http://www.express.co.uk/life-style/life/826816/male-pattern-baldness-cure-hair-loss-treatment
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5147097/
http://www.express.co.uk/life-style/life/826816/male-pattern-baldness-cure-hair-loss-treatment
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5147097/