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      community Quote from Pelage (PP-405) Spokesperson...

      in Research/Science  120 upvotes 9 months ago
      Pelage is developing a topical hair follicle stem cell therapy, PP405, for non-scarring alopecias like androgenetic alopecia, with Phase III trials planned and a potential market launch by 2027. The treatment may not require continuous use after initial regrowth.

      community A Theory on Why Microneedling Works

       172 upvotes 6 years ago
      Microneedling may enhance hair regrowth by transferring stem cells to dormant follicles, improving the effects of minoxidil. Users discuss using microneedling with needle lengths around 1.5mm to stimulate hair growth.

      community Shiseido (RepliCel) likely to cost around $1000

       4 upvotes 10 years ago
      RepliCel's potential hair loss treatment may cost around $1000 and aims to protect hair follicles from DHT, possibly reversing some miniaturization. It is not considered a cure and may be most effective in early hair loss stages, with its main advantage over finasteride being the lack of sexual side effects.

      community People who don’t microneedle, why?

      in Microneedling  144 upvotes 9 months ago
      Microneedling is often combined with minoxidil for hair growth, but concerns about scalp damage, pain, and effectiveness deter some users. Alternatives like finasteride, dutasteride, tretinoin, and laser treatments are preferred by others.

      community Microneedling depth. Does one length fit all areas of the scalp? Maybe not.

      in Microneedling  56 upvotes 4 years ago
      Microneedling depth should be customized based on hair type and scalp area, with many users finding 0.5-0.6mm effective for miniaturized hairs to avoid damage. Users report varying pain levels and results, with some preferring shorter needle lengths and others using longer ones like 1.75mm for scalp health and density improvement.

      community Why does MPB only affect the scalp

      in Research/Science  14 upvotes 1 year ago
      Male pattern baldness (MPB) may be influenced by androgen receptors in scalp hair follicles and potentially poor blood flow. Transplanted hair is not immune to DHT, and factors like inflammation and scalp tension might also contribute to hair loss.

      community Dr. Bloxham Final verteporfin update

      in Research/Science  59 upvotes 1 year ago
      Verteporfin is being explored for its potential to improve hair transplant outcomes by reducing scarring and increasing donor hair follicles. There is skepticism about the results, with some claiming misleading presentation of evidence.

      community Atherosclerosis as cause of balding and treatment

      in Treatment  60 upvotes 2 years ago
      Hair loss may be caused by calcification of capillaries in the scalp, restricting blood flow to hair follicles. A daily treatment regimen including high doses of Vitamins D and K, Magnesium, and Nattokinase could potentially decalcify these capillaries, improving blood flow and hair growth. However, some users warn against excessive Vitamin D intake and emphasize the need for medical consultation.

      community 3mm microneedling with derma-stamp?

      in Microneedling 1 year ago
      The conversation discusses experimenting with microneedling for hair loss, with OP considering using a 3mm derma-stamp. Other users advise against going beyond 1.5mm to avoid damage.

      community How does dutasteride regrowth work?

      in Finasteride/Dutasteride  7 upvotes 2 years ago
      A 25-year-old man with hair loss from bleach damage is using oral minoxidil and considering adding Dutasteride for better regrowth and prevention. He seeks advice on Dutasteride's effectiveness and potential benefits over finasteride, and is also curious about RU58841.

      community Did UCLA Just Cure Baldness? Check this Out!

      in Research/Science  968 upvotes 1 year ago
      UCLA's PP405 shows promise in reactivating dormant hair follicles for hair loss treatment but is still in clinical trials. Minoxidil and finasteride remain common treatments until PP405 becomes available.

      community [Nov 2019] The peptide AC 2 isolated from Bacillus-treated Trapa japonica fruit extract rescues DHT (dihydrotestosterone)-treated human dermal papilla cells and mediates mTORC1 signaling for autophagy and apoptosis suppression

       22 upvotes 6 years ago
      A peptide from Japanese water chestnut fruit may help with hair loss by suppressing DHT's effect on hair follicle cell death, potentially serving as a finasteride alternative. The treatment's effectiveness and safety in humans remain uncertain.

      community Deoxyribose sugar gel worked just as well as minoxidil

      in Research/Science  18 upvotes 1 year ago
      A deoxyribose sugar gel may work as well as minoxidil for hair regrowth by boosting blood supply to hair follicles. Some users discuss combining it with minoxidil and cetrizine, but caution is advised due to potential risks and lack of consistent results.

      community I need some guidance...

      in Research/Science 6 years ago
      A user experienced hair thinning due to traction alopecia from using Murray's Beeswax and is considering treatments like minoxidil and finasteride to reverse the damage. Another user suggests consulting a hair specialist, as the hair may not regrow if scar tissue has formed.

      community 4 months 5% foam min + finasteride - 20 years old

      in Progress Pictures  57 upvotes 2 years ago
      A 20-year-old user experienced significant hair regrowth after using 5% minoxidil foam and finasteride for four months, starting to see results after two months with no side effects. They also cut off damaged hair ends, wash their hair every other day, and advise managing stress to improve hair loss outcomes.
      Help: Digital Perm while Thinning Hairline

      community Help: Digital Perm while Thinning Hairline

      in Basic Questions  142 upvotes 4 months ago
      A 20-year-old male experiencing hair loss is using finasteride for 8 months and is considering a digital perm but is concerned about potential hair damage, especially at the thinning hairline. Advice given includes continuing finasteride, using gentle hair products, and possibly trying topical minoxidil or CBD cream for scalp care.

      community Is pp405 actually the cure ? Just how exciting is it ?

      in Research/Science  38 upvotes 7 months ago
      PP405 is a promising hair growth stimulant but not a cure for advanced hair loss, as it may only help dormant follicles. Treatments like Minoxidil, Finasteride, and Dutasteride are discussed, with emphasis on early intervention for effectiveness.
      PP405 Identity Research

      community PP405 Identity Research

      in Research  292 upvotes 11 months ago
      PP405 is a potential hair loss treatment that inhibits mitochondrial pyruvate carriers, increasing lactate dehydrogenase activity and stimulating hair follicle stem cells. In a phase 1 trial, 31% of participants showed over 20% hair density increase with PP405 treatment.

      community Thoughts about ORAL ketoconazole? (pills)

      in Ketoconazole 6 months ago
      Oral ketoconazole is discussed as a potential hair loss treatment, but it poses significant health risks like liver damage and adrenal insufficiency. Users suggest safer alternatives like topical anti-androgens or spironolactone, emphasizing the importance of consulting a specialist.

      community My Experience and a Discourse on "DUPA"

      in Treatment  9 upvotes 2 years ago
      The user discusses their hair loss experience, exploring various hypotheses including thyroid levels, vitamin D, DHEA, nutritional deficiency, diabetes, seborrheic dermatitis, lack of nutrition to hair follicles, chronic inflammation, female pattern hair loss causes, cortisol, and prolactin levels. They are currently using finasteride, beta-sitosterol, and have tried topical dutasteride and microneedling therapy.

      community Most promising cures for baldness as of May 2026

      in Treatment  66 upvotes 2 months ago
      PP405 is the most promising future treatment for hair loss, aiming to reactivate dormant hair follicles. Clascoterone 5% is the most promising near-term drug, while current strategies include using finasteride or dutasteride to stabilize hair loss and minoxidil to stimulate growth.

      community Cure/better treatment options in the future

      in Chat  11 upvotes 2 years ago
      The conversation is about future hair loss treatments. Current treatments mentioned include finasteride, minoxidil, and RU58841, with potential future treatments like GT20029, TDM-105795, JW0061, and follicle cloning.

      community Why do some people (specially those with diffuse balding) experience more regrowth just with DHT blockers?

      in Chat  41 upvotes 11 months ago
      Diffuse thinners often experience more hair regrowth with DHT blockers like finasteride, possibly due to less DHT sensitivity and the presence of miniaturized, not completely bald, follicles. However, regrowth varies widely among individuals, influenced by factors like genetics, the stage of hair loss, and treatment methods such as minoxidil, microneedling, and dermarolling.

      community Can topical Minoxidil use backfire if you’re a non-responder?

      in Minoxidil  1 upvotes 2 months ago
      The user has been using finasteride successfully to stop hair shedding and is considering using topical minoxidil for regrowth but is concerned about being a non-responder and potential negative effects. They are cautious about using oral minoxidil due to past heart issues and are exploring other methods like tretinoin cream and dermarolling, though they worry about possible skin damage.