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    Glossary CD34

    protein marker on blood stem cells and early hair cells

    CD34 is a protein found on the surface of certain cells, including blood stem cells and early-stage hair follicle cells. It acts as a marker to identify and isolate these cells for research or medical treatments, such as in bone marrow transplants or studies on hair growth and regeneration.

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      community My Theory Of Androgenic Alopecia

       16 upvotes 9 months ago
      Hair loss is linked to cellular physiology and the IGF-1 to TGF-B1 ratio, not just androgen sensitivity. The theory lacks evidence, while finasteride and minoxidil are effective treatments.

      community ABS-201 KOL Seminar: Dr. Ralf Paus on Human Ex Vivo Hair Regrowth Data

       17 upvotes 8 months ago
      ABS-201 shows promise for male hair regrowth by blocking the prolactin receptor, with higher expected efficacy than current treatments. The discussion also covers dosing differences between macaques and humans for hmi115, highlighting a significant dosage disparity.

      community Amplifica: Hope or Cope? A Review of Their Pipeline

       9 upvotes 1 month ago
      Amplifica's AMP-303 showed a modest increase in hair growth, but results were inconsistent and potentially misleading. Hyaluronic acid and osteopontin are being explored for hair growth, with varying effects on different hair types and conditions.

      community Prolactin the Cause of Hair Loss? ABS-201 the Cure?

       29 upvotes 2 months ago
      Prolactin may contribute to hair loss, but targeting its receptor won't cure androgenetic alopecia. ABS-201 could be a useful alternative or adjuvant therapy, similar to JAK inhibitors, but not more effective than HMI-115.

      community 30-Min Dermatology Visit – Best Questions to Ask About Balding? ( 175$ )

       6 upvotes 1 year ago
      The conversation discusses hair loss treatments, focusing on finasteride, minoxidil, and other options like PRP and ketoconazole. It highlights the importance of asking specific questions during a dermatology visit to determine the cause of hair loss and appropriate treatments.

      community M34, diffuse thinning since 20ish. Few more months to go?

       105 upvotes 8 months ago
      A user shared their positive experience with hair regrowth using finasteride, genuine minoxidil, and dermastamping, noting significant improvement after switching from a fake minoxidil product. They advised others to verify the authenticity of minoxidil through a bleach test to avoid counterfeit products.

      community Making your own RT1640 in China

      4 years ago
      RT1640, a combination of cyclosporin A, minoxidil, and RT175, is discussed as a potential treatment for hair regrowth and repigmentation. The unique formulation aims to enhance hair follicle growth and restore hair pigment without the negative side effects of immunosuppressants.

      community Any experiences with Ptd-dbm??

       8 upvotes 3 months ago
      The user experienced reduced hair loss using an online serum but found it too expensive and is seeking a vendor for ptd-dbm. They are also interested in KY19382 but are unable to find it.

      community For everyone buying 2-deoxy-d-ribose (2ddr)

       12 upvotes 1 year ago
      The conversation discusses using 2-deoxy-d-ribose (2DDR) for hair regrowth, with users sharing mixed experiences and side effects like hair loss in new areas and increased anxiety. The original poster plans to continue testing and comparing it to minoxidil, noting potential instability in 2DDR formulations.

      community RU and cetosomal minoxidil topical

       1 upvotes 7 months ago
      Mixing RU58841 with cetosomal minoxidil is discussed due to scalp irritation from ethanol PG vehicles. A mixture of the two turned bright pink when left to dry.

      community two months on 2-deoxy-d-ribose (2ddr)

       9 upvotes 1 year ago
      The conversation discusses hair regrowth using 2-deoxy-d-ribose (2DDR) combined with minoxidil, with some users noting new hair growth. The original poster has been using minoxidil for 12 years and is considering combining 2DDR with finasteride, despite past side effects.

      community Pelage are starting phase 3 for PP405 towards the end of 2026

      in Chat  180 upvotes 7 months ago
      PP405 is moving to late-stage trials, showing potential for hair regrowth, with 31% of male patients experiencing a 20% increase in hair density. Veradermics is developing an oral minoxidil version, and there is interest in combining treatments for better results.

      community 40M, microneedling + LLT + rosemary oil

       2 upvotes 1 year ago
      A 40-year-old male using microneedling, low-level laser therapy (LLT), and rosemary oil for hair regrowth. No finasteride or minoxidil is used.

      community RT1640 - Gray Hair Reversal Recipe

       3 upvotes 4 years ago
      The conversation discusses a hair loss treatment formulation containing cyclosporin, minoxidil, and tacrolimus, and mentions ongoing research on hair color reversal. The treatment showed high efficacy in restoring hair color in trials with 40 to 50 people.

      community Rejected for the 2nd time for the VDPHL01 Clinical Trials (believe it or not!)

      in Chat  12 upvotes 1 year ago
      The user was rejected from participating in a clinical trial for an extended-release oral Minoxidil due to having rheumatoid arthritis, despite initially being accepted. They had stopped using Dutasteride and Minoxidil to qualify but continued using other treatments like RU58841 and red light therapy.

      community 34 Year old male - 20 month Finasteride 1.25 mg / day

       662 upvotes 1 year ago
      A 34-year-old male experienced significant hair regrowth and increased density after 20 months of using 1.25 mg of finasteride daily, with no noticeable side effects. He did not use minoxidil due to adverse effects and plans to consider adding dutasteride weekly for further improvement.

      community new way to activate stem cells to make hair grow

       42 upvotes 7 years ago
      Stem cell-related treatments and drugs like RCGD423 and WAY are being tested for hair growth. Clinics are conducting tests on patients who haven't had previous treatments.

      community 2dDR experiment. Seems to be doing something.

       11 upvotes 1 month ago
      A user shared their experience using 2-deoxy-D-ribose (2dDR) for hair regrowth, noting early positive results without side effects, alongside their long-term use of minoxidil and finasteride. They mentioned 2dDR's potential effectiveness in boosting blood flow to hair follicles and its availability online.

      community 34 MtF Hair progress timeline pics

       38 upvotes 4 weeks ago
      A 34-year-old MtF individual shared their hair regrowth journey using finasteride, minoxidil, estrogen, cyproterone acetate, and dutasteride, noting positive progress despite some setbacks. They experienced side effects like anxiety from cyproterone acetate and desired effects from estrogen, such as feminine fat distribution.

      community CB-03-01 / Breezula Personal Results

       17 upvotes 7 months ago
      The user shared their experience with CB-03-01 (Breezula/Clascoterone) for hair loss, noting reduced shedding and improved hair appearance but experiencing significant sleep disturbances and low energy due to HPA axis suppression. They decided to stop using it due to these side effects and are waiting for GT20029 as an alternative.