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.
ET-02, a new hair loss treatment, shows promising results with a 6-fold increase in hair count, potentially outperforming minoxidil by activating stemcells in hair follicles. Further trials are ongoing to confirm its efficacy and safety, with potential market release in the future.
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.