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5 / 8 resultslearn Exosomes
Microscopic delivery system that sends growth-promoting signals to hair follicles
learn Platelet-Rich Plasma
growth factors taken from your blood and injected into your scalp to stimulate hair
learn Verteporfin
chemical that might completely regrow follicles from hair transplant extractions
learn GHK-Cu
a copper peptide showing promise in both regrowth and reversing gray hair
Research
5 / 1000+ resultsresearch Decision Letter: Dynamics of Nevus Development Implicate Cell Cooperation in the Growth Arrest of Transformed Melanocytes
Moles may stop growing due to cell cooperation, not just because of individual cell aging.
research Author Response: Dynamics of Nevus Development Implicate Cell Cooperation in the Growth Arrest of Transformed Melanocytes
Moles may stop growing because of cell cooperation, not just because of aging cells.

research Scalable Production of Controllable Dermal Papilla Spheroids on PVA Surfaces and the Effects of Spheroid Size on Hair Follicle Regeneration
Larger spheroids improve hair growth, but size doesn't guarantee thicker hair.

research MicroRNA-205 Promotes Hair Regeneration by Modulating Mechanical Properties of Hair Follicle Stem Cells
MicroRNA-205 helps hair grow by changing the stiffness and contraction of hair follicle cells.
research The Cellular Basis of Mechanosensory Merkel-Cell Innervation During Development
BMP signaling is essential for the development of touch domes.
Community Join
5 / 629 resultscommunity Verteporfin and Microneedling
Clinical studies by Dr. Barghouthi and Dr. Bloxham indicate that Verteporfin, when used with FUE and FUT hair transplantation methods, shows promise in hair follicle regeneration and minimal scarring due to its ability to inhibit Yes-associated protein (YAP). Microneedling at depths of 3-3.5mm, combined with Verteporfin, could potentially reactivate dormant follicles, although the optimal dosage and application method are still under investigation. Concerns remain about the DHT sensitivity of regenerated follicles, highlighting the need for further research to optimize trauma levels and Verteporfin concentrations to achieve effective and scar-free hair regeneration.
community Creatine's effect on Hair Loss and DHT
A 21-year-old male managed to control his hair loss using Nizoral, RU58841, and finasteride, but experienced increased scalp itchiness after starting creatine, which subsided upon stopping creatine. Users shared mixed experiences on whether creatine affects hair loss, with some reporting negative effects and others seeing no change or defending its benefits.
community "Clinical efficacy of microneedle combined with 5% Minoxidil solution and finasteride in the treatment of androgenetic alopecia in males"
Microneedling combined with 5% Minoxidil and finasteride significantly improves hair growth compared to using Minoxidil or Minoxidil with finasteride alone. The combination treatment is safe and effective, but further research is needed due to small sample size and short study duration.
community Testosterone in Reference Range Doesn't Cause Hair Loss
Testosterone within the normal range does not significantly contribute to male pattern baldness (MPB); DHT is the main factor that can be controlled. Genetics play a crucial role in hair loss, and treatments like finasteride and dutasteride, which block DHT, can help despite potentially raising testosterone levels.
community Verteporfin day 84 update - donor hair regeneration human trials
A human trial involving verteporfin for hair regeneration, with the results showing some regrowth of 1-2 hairs in an area where a follicular unit was extracted. The conversation also suggested that future studies should involve higher doses and more frequent injections.