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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.

Exosomes are being discussed as a potential hair loss treatment, with some users skeptical about their effectiveness and stability. There is interest in different types of exosomes, including those derived from centella asiatica, and comparisons are made to other treatments like finasteride.

A user was prescribed Alpicort E, which contains Estradiol Benzoate, Prednisone, and Salicylic Acid, for hair loss and is seeking others' experiences due to concerns about potential side effects.

Finasteride significantly lowers allopregnanolone levels, while dutasteride's effect is less clear and may vary. Some users speculate that dutasteride might be healthier for the brain due to its different inhibition pathways.

The FDA will now require only one clinical trial for drug approval, potentially speeding up the release of hair loss treatments like PP405. Pelage is expected to present full results of PP405 Phase 2a trials and move to Phase III in mid-2026.

Ronaldo's hairline remains sharp, while his brother's is receding. Opinions vary on whether Ronaldo uses treatments like finasteride or has had hair transplants, with some attributing his hairline to genetics and others to possible medical interventions.

ET-02 is seen as promising for addressing hair loss and graying, but PP405 is more advanced in development and has better publicity. Some users plan to use both treatments alongside minoxidil and dutasteride.

A user discusses their experience with at-home microneedling at 1mm for hair growth, feeling like they're hitting their skull. Other users suggest lowering the needle depth or stopping due to discomfort.

DLQ01, a prostaglandin F2α analog, shows promise for hair growth by directly stimulating PGE2/PGF receptors without needing conversion, and can be combined with minoxidil and retinoids like tretinoin for enhanced effectiveness. Minoxidil's efficacy may be reduced by COX-1 inhibitors, but using prostaglandin analogs like Latanoprost or Bimatoprost can help maintain its effectiveness.

Dutasteride's half-life varies with dosage, and lower doses can be effective with fewer side effects compared to finasteride. Some users report different side effects with dutasteride and finasteride, and extreme dosages of dutasteride are unnecessary and potentially harmful.

PP405 is considered a potential new treatment for hair loss, compared to finasteride and minoxidil. There is skepticism about its effectiveness in humans, with anticipation for more information from an upcoming conference.

Clascoterone phase 3 results show promising improvements in hair count, but concerns about high costs and lack of detailed data remain. Users compare it to existing treatments like Minoxidil and Finasteride, expressing skepticism about its accessibility and effectiveness.

People are discussing the anticipated release of PP405 phase 2a results, expected by the end of March, with some skepticism about its effectiveness. There is cautious optimism due to past experiences with similar treatments like Breezula, despite concerns about the lack of presentation at the AAD 2026 conference.

Different minoxidil formulations affect hair growth and side effects. Higher propylene glycol and pH levels improve effectiveness but can cause scalp irritation.

Hairline progress after one year using 5mg oral minoxidil and 0.5mg dutasteride daily. Some users struggle to see the difference, but overall discussion includes treatment experience and age.

The conversation discusses using a microneedling device on the face after using it on the scalp, with suggestions to use a depth of 0.2mm for facial treatments. Caution and proper sterilization are advised due to the sensitivity of facial skin.

Considering alternative treatments to hair loss, such as platelet-rich plasma (PRP) and exosome therapy, instead of using medications like minoxidil, finasteride/dutasteride.

Body hair is more resilient than scalp hair due to different gene expressions and DHT sensitivity. Treatments like minoxidil and finasteride are used for hair loss, but they have varying effects on body and scalp hair.

Finasteride, Minoxidil, Bioneer CosmeRNA, Technoderma, Kintor, Hope, Breezula, and Follicum treatments showed increases in hair count, with Technoderma showing the highest increase at 24.3 hairs/cm². Amplifica has not yet published results.

VDPHL01 shows faster and stronger hair growth compared to standard minoxidil, with no major side effects reported. Users discuss combining it with other treatments like dutasteride and finasteride for better results, while expressing skepticism about the effectiveness of PP405.

Pelage Pharmaceuticals is developing PP405, a topical treatment for hair growth, currently in Phase 2a trials. There is skepticism about the company's claims, and no fast-tracking approval timeline has been detailed.

A user underwent a second hair transplant for increased density and to address hair loss in the crown area, with 3,800 grafts at a cost of 2,200 euros at Estepalace, including additional services. Some commenters discussed the appearance of the hairline and the importance of using DHT blockers like finasteride or dutasteride post-transplant.

The user experienced significant hair regrowth over two months using a regimen of daily minoxidil, daily finasteride, and weekly microneedling. They reported no major side effects, except for temporary watery loads, and emphasized the importance of consistency.

Hair loss discussion includes PRP and exosomes treatments. Questioning effectiveness and ideal candidate for these treatments.

The conversation discusses a personal theory on the role of DHT in stress and reproduction, suggesting it converts testosterone for reproductive traits. The discussion includes skepticism and mentions individual differences in physiology and neurochemistry.

The conversation discusses potential hair loss treatments focusing on stimulating IGF-1 at the follicle level using growth-factor cocktails and engineered peptides, such as Acetyl Tetrapeptide-3, Copper Tripeptide-1, Oligopeptide-20, Thymosin-β4, and Palmitoyl Tetrapeptide-7. It suggests that device-assisted delivery methods like microneedling may enhance effectiveness.

The user experienced hairline improvement using microneedling once a month with a 12-pin set at 1.5-2.0mm and taking Tru Niagen, alongside a heavily modified diet. They attribute the slow hairline improvement to environmental factors, particularly diet, rather than solely genetic factors.

PP405 shows initial promise for treating androgenetic alopecia, with safety confirmed in early trials, but skepticism remains due to limited data. Further trials are needed to determine its true efficacy and potential market impact.

Hair loss discussion includes Amplifica, a new treatment by Dr. Rassman and Dr. Plikus using molecules from hairy moles. No progress updates mentioned.

Switching from 2% liquid minoxidil to 5% foam minoxidil reduced scalp irritation but increased eyebrow flakiness and thinning. The user speculates that propylene glycol in the liquid formulation might have been protecting against seborrheic dermatitis while causing contact dermatitis.