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    GlossaryHair Follicle Apoptosis

    programmed cell death within hair follicles

    Hair follicle apoptosis refers to the programmed cell death of cells within the hair follicle. This process is a natural part of the hair growth cycle, particularly during the transition from the growth phase (anagen) to the regression phase (catagen), and it helps regulate hair growth and shedding.

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      precursor of vitamin B5 with hair stimulating effects

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      a copper peptide showing promise in both regrowth and reversing gray hair

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      bioflavonoid found in plants with antioxidant and hair stimulating properties

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      hormone commonly taken for sleep aid has some topical benefits for hair

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      community Weed/THC effects on hair growth/hair loss, and vitality of organ-culture human follicle studies (research review)

      in Research/Science  4 upvotes 7 months ago
      Cannabis and THC may have mixed effects on hair, with some studies suggesting potential negative impacts on hair growth in isolated hair follicles, but these results are hard to apply to living humans. Treatments like minoxidil and finasteride are commonly used for hair loss, and the effects of cannabis might be neutral or vary based on individual factors.

      community Verteporfin and Microneedling

      in Treatments 1 year ago
      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.