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30-60 / 1000+ resultscommunity New hack? Tretinoin enhances minoxidil response in androgenetic alopecia patients by upregulating follicular sulfotransferase enzymes
The conversation discusses how Tretinoin may improve the effectiveness of Minoxidil for treating hair loss by increasing the activity of certain enzymes in hair follicles. One user comments that this information is not new.
community Napkin math: are we using 100x more topical finasteride than necessary?
Topical finasteride concentrations are likely much higher than necessary for effective follicular DHT suppression, with current standards being 100-1000 times above the theoretical minimum. Lower concentrations (0.001-0.0025%) might still work locally while minimizing systemic exposure.
community The Korean began to suspect something. But they understood the mechanism to some extent. ( Cold shock therapy promotes hair growth in association with upregulation of cold-inducible RNA-binding protein and vascular endothelial growth factor)
Cold shock therapy may promote hair growth by stimulating follicular muscles and affecting stem cells. The exact mechanisms and full range of elements involved are not yet fully understood.
community Progress with 6 Years fin and a FUT (2017 vs 2023)
The post discusses a user's six-year progress with finasteride and a Follicular Unit Transplant (FUT) for hair loss. The user shared before and after photos in reverse order, leading to confusion, but overall, the community responded positively to the user's hair regrowth.
community How is verteporfin doing in trials?
The conversation is about the progress of verteporfin in hair loss trials, with users expressing curiosity about its effectiveness and updates. Specific treatments mentioned include FUE (Follicular Unit Extraction) combined with verteporfin, with one reported case of donor area regrowth after a year, and three patients being monitored post-treatment by Dr. Bloxham with monthly updates on YouTube.
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.
community New and Interesting HairLoss Studies/Papers/Reviews
Hair loss treatments discussed include Dutasteride with Ketoconazole, tissue engineering strategies, and androgenetic alopecia therapies. Massage doubles follicular retention, improving treatment effectiveness.
community 1.25mg oral minoxidil every day, 0.5mg dutasteride every other day - 4 months progress
OP is using 1.25mg oral minoxidil daily and 0.5mg dutasteride every other day for hair loss, with noticeable progress after 4 months and no significant side effects. OP experienced chest pain with a higher dose of minoxidil previously but has had no issues with the current regimen.
community Is Minoxidil + Peppermint/Rosemary Oil a good combo?
Combining Minoxidil with Peppermint or Rosemary Oil may enhance hair growth. Users discuss the potential benefits of this combination for treating hair loss.
community Is RU58841 worth it? Has anybody seen success on it?
RU58841 is used by some for hair loss, with mixed results; one user reported success with no side effects, while another experienced lung and heart issues. RU58841 is often sourced from third-party vendors and used alongside treatments like dutasteride and minoxidil.
community HELP! Hair transplant for me (with pics) ?
User tried various hair loss treatments with side effects. Seeks advice on hair transplant without maintenance drug.
community How well can HRT reduce scalp tension?
A trans woman is curious about the impact of HRT on hair regrowth and scalp tension. Her current regimen includes finasteride, spironolactone, estradiol, ketoconazole, vitamin D, iron, and plans to add oral minoxidil and restart derma rolling.
community Diamond Hair Clinic in Istanbul - Doctor Mehmet Demircioglu - 20/04/25
A user shared their positive experience with a hair transplant at Diamond Hair Clinic in Istanbul, performed by Dr. Mehmet Demircioglu, using the Sapphire FUE technique with 4500 grafts. They previously used minoxidil and finasteride, which helped slightly, and plan a follow-up surgery for further improvements.
community Will PP405 work if even dutasteride / fin failed to halt hair loss?
The conversation discusses the ineffectiveness of dutasteride in halting hair loss for the user and explores the potential of PP405, which works through a different mechanism. Suggestions include considering a biopsy to determine the cause of hair loss and exploring other treatments like RU58841.
community People who don’t microneedle, why?
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 Month 5 – Fin, min, microneedling 1x month.
User made progress with hair loss using Fin, Min, and microneedling. Experienced side effects like improved skin, brain fog, and memory issues, but adjusting Fin dosage helped.
community a new supplement just released
A dermatologist recommended a new supplement containing annurca apple, which reportedly doubles hair density and increases keratin after 60 days, to be used with finasteride. Some users are skeptical, considering it potentially ineffective or a marketing ploy, while others are open to trying it if it proves effective and affordable.
community How likely is it to reverse the hair count for each hair follicle?
Hair follicles can potentially produce more hair strands with treatments like Minoxidil and finasteride. Notable improvements in hair density are possible, but achieving multiple strands per follicle is uncertain.
community Will vellus hairs in thinning areas go terminal if you go all out?
A trans woman is using finasteride, minoxidil, microneedling, and HRT to address hair loss, with noticeable improvement in hairline shape and presence of vellus hairs. She is considering hair transplants if these treatments don't yield desired results within a year or two.
community Why I Take 5mg Minoxidil at Night Instead of Splitting 2.5mg
Taking 5mg oral minoxidil at night instead of splitting 2.5mg doses, with the rationale that a single larger dose may provide a stronger activation for hair follicles and reduce peak-related side effects. Some users report sleep issues with nighttime dosing, while others find it beneficial; opinions on effectiveness and side effects vary.
community Body hair growth on finasteride
Finasteride can increase body and facial hair growth due to increased testosterone, despite its intended use to reduce hair loss on the scalp. Some users consider trying topical finasteride for less systemic impact, while others report mixed results and side effects.
community Sooo whats the consensus about pp405 now?
PP405 may help with hair regrowth, especially when combined with minoxidil and finasteride, but its long-term effectiveness is unclear. Phase 3 trials are expected to begin soon, with results in a few years.
community Found a slide summary for PP405
PP405 shows promise in stimulating new terminal hair growth by activating dormant follicles, with no systemic adverse effects observed in a short-term trial. However, long-term efficacy remains unproven, and further trials are needed to confirm its potential as a hair loss treatment.
community [Discussion] Trichoscopy in sudden-onset AGA: Pathology and reversibility of "Yellow Dots" without 5AR-inhibitors?
Hair loss treatments discussed include microneedling, minoxidil, tretinoin, finasteride, dutasteride, pumpkin seeds, saw palmetto, and scalp massage. The consensus is that finasteride or dutasteride is necessary for significant regrowth, while other methods may only slow hair loss.
community RU58841 5% is roughly equivalent to Dutasteride 2mg — here's why
RU58841 5% is theoretically equivalent to 2mg of dutasteride for hair loss treatment, with RU58841 offering higher potential but more variability due to absorption issues. Users discuss the effectiveness of RU58841 and dutasteride, with some preferring dutasteride for consistent results and others finding success with RU58841.
community Could the salicylic acid in my Nioxin shampoo reduce minoxidil effectiveness?
Salicylic acid in Nioxin shampoo may reduce minoxidil effectiveness by inhibiting sulfotransferase activity, potentially causing hair loss. Users suggest stopping salicylic acid use or trying alternative treatments like high-concentration tretinoin or medicated minoxidil/finasteride shampoos.
community Can liver problems be associated with response to the oral minoxidil?
Liver problems may reduce the effectiveness of oral minoxidil due to impaired SULT1A1 enzyme activity, which is crucial for converting minoxidil to its active form. This reduction in enzyme function can significantly decrease the drug's effectiveness in promoting hair growth.
community Highly recommend buying a microscope (see pictures)
A user recommends using a microscope to assess hair density and track hair loss progress, finding it useful for evaluating treatment effectiveness, particularly with dutasteride and minoxidil. They advise against obsessing over hair loss and emphasize focusing on other meaningful life aspects.
community New vellus all over — just 9 days into once-daily 5% minoxidil.
The user has been using 1 mg finasteride for three months and recently started using 5% minoxidil once daily, resulting in new vellus hair growth. The user is hopeful that minoxidil will positively impact terminal hairs and is considering adding a derma stamp to the routine.