January 2014 in “Journal of Investigative Dermatology”
Proteins like aPKC and PDGF-AA, substances like adenosine and ATP, and adipose-derived stemcells all play important roles in hair growth and health, and could potentially be used to treat hair loss and skin conditions.
Calecim (PTT-6) Advanced Hair System is a 6-week hair restoration product using stemcell-derived ingredients to stimulate hair growth. Users are skeptical, calling it overpriced and ineffective, suggesting alternatives like LLLT devices or PRP treatments.
PP405 is a new hair loss treatment in phase 2 trials that may promote hair growth by increasing lactate production and activating hair follicle stemcells. It could potentially replace hormone-disrupting treatments like Minoxidil and finasteride.
Dutasteride Mesotherapy for hair loss is discussed, noting its potential to lower scalp DHT without side effects. Concerns include the inconvenience of injections, lack of reputable studies, and availability issues.
A gel of keratin microspheres promotes hair follicle growth, showing similar effectiveness to minoxidil in mice. The treatment activates hair growth pathways and reduces inflammation, with potential applications in drug delivery for hair-related disorders.
SCUBE3 and GT20029 are potential treatments for hair loss, with SCUBE3 stimulating hair growth and GT20029 protecting against DHT. A combined approach using SCUBE3, finasteride or dutasteride, and later GT20029 could provide a comprehensive treatment for androgenetic alopecia.