PP405 shows promise in hair loss treatment, but stemcelltherapy using adipose-derived stem cells and ATP also successfully reversed androgenetic alopecia in mice. Stemcelltherapy is costly, and some doubt the effectiveness of PP405 based on press releases.
Hair loss treatments like finasteride, minoxidil, and hair transplants have side effects and limitations. There is hope for future advancements in stemcelltherapy and hair follicle regeneration, though skepticism about their effectiveness and timeline persists.
Hair loss may be linked to the TRPS1 gene and protein, not just DHT. Amplifica's AMP-303 targets mesenchymalstem cells and shows promise in treating hair loss, unlike Pelage's PP405.