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Doctors are testing verteporfin topically for healing and potential regeneration after transplants. The user is asking how it is formulated for topical use, such as if it's mixed with a carrier gel.

The conversation discusses the potential of Replicel/Shiseido treatment for hair loss, questioning its effectiveness, whether it grows new follicles, and its market release timeline. It also compares Replicel to other competitors like Kyocera/RIKEN/Tsuji.

The conversation is about using a DIY topical Cetirizine 1% solution with microneedling for hair loss treatment. Concerns were raised about potential side effects and the effectiveness of Cetirizine for this purpose.

Breezula's phase 2 showed reduced efficacy after 6 months, but phase 3 had positive results, causing confusion about any changes made to the drug. There is frustration over the long timeline for hair loss treatments, with some users expressing more interest in other potential treatments like GT-20029.

The conversation is about using Verteporfin with microneedling as a potential hair loss treatment that may regenerate hair follicles with minimal scarring. There are concerns about the optimal dosage and the DHT sensitivity of the new follicles.

Hair loss discussion includes treatments like hinoki tree oil and procyanidin b2. Experiences and effectiveness of these treatments are shared.

Breezula's potential as a hair loss treatment is debated, with some seeing promise despite delays, while others suggest alternatives like Pyrilutamide. Breezula is compared to topical finasteride, with hopes for a better side effect profile.

PP405 shows potential for hair growth, with 31% of advanced balding men experiencing over 20% increase in hair density in 8 weeks. However, skepticism persists due to selective data presentation and lack of long-term results, with comparisons to treatments like minoxidil and finasteride.

The conversation discusses the best carrier for RU58841, comparing Ethanol and PEG400. The user seeks advice on which carrier is more effective.

RU58841 remains active for several hours after application, and it's suggested to wait a few hours before washing it off to maintain its effectiveness. There is a concern about potential transfer to others if they touch the hair shortly after application.

The user is considering switching between topical minoxidil (10%) and oral minoxidil (2.5mg) to manage hair shedding around the temples, while also using a dermaroller and biotin. They are concerned about the potential side effects of oral minoxidil, such as hypertrichosis, and the impact on hair shedding if they stop using it.

The conversation discusses using a TCA 35% chemical peel on the scalp to potentially improve hair growth by addressing fibrosis and enhancing the effectiveness of topical treatments. The user also mentions trying microneedling and other methods like topical metformin and dutasteride for hair regrowth.

The conversation discusses using foam minoxidil with tretinoin cream for hair loss, with users sharing experiences on tretinoin strengths of 0.025% and 0.05%. Some users report irritation with higher tretinoin concentrations and note that foam minoxidil may be less effective than liquid.

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.

A user is experiencing hairline recession and has started using RU58841, applying it to the temples. They are seeking advice on the appropriate dosage for this specific area.

The GT20029 tincture, a topical androgen receptor degrader, showed significant hair growth and good safety in a China Phase II trial for male androgenetic alopecia (AGA), with the 1% dose twice weekly identified as optimal. The company plans to initiate Phase III trials in China and Phase II in the U.S., and the treatment also shows promise for acne.

Sprocketshead asks if pyrilutamide can be applied with minoxidil, and inquires about its consistency and odor. They want to know if it's more high maintenance than topical minoxidil.

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.

The conversation discusses GT20029, a compound by Kintor Pharma that degrades androgen receptors and is in trials, with potential as a hair loss cure. Another promising treatment mentioned is an antibody that blocks prolactin and has shown positive results in macaques.

A user is discussing making a DIY topical finasteride solution using ingredients like water, alcohol, propylene glycol, ethanol, and glycerin, and is concerned about the stability of the mixture. Other users suggest that the solution will work and discuss the importance of propylene glycol for drug dissolution and factors like temperature and light affecting finasteride stability.

The conversation discusses creating a topical catalase solution with phosphate buffered saline, glycerin, and polysorbate 20 for hair loss treatment. The user seeks advice on preparing this solution.

The conversation discusses the less impressive results of Pyrilutamide (kx-836) in phase 3 compared to phase 2, with a suggestion that a longer study might show more significant results. One user reports personal success with Pyrilutamide, experiencing no further hair loss and gradual regrowth.

The conversation discusses using 0.1% retinol as a potential substitute for 0.01% tretinoin with minoxidil for hair loss treatment. It mentions that tretinoin is not easily available in some countries, and retinol might be less effective but less harsh on the scalp.

The conversation discusses using Rogain foam as a solvent for topical finasteride due to an allergy to propylene glycol. The foam's ingredients, including alcohol SD 40B, are considered suitable for dissolving finasteride for easier application without skin irritation.

The potential of verteporfin to heal wounds without scarring; however, despite its promising preclinical trials and coverage from a major media outlet, there is still no official clinical trial result and the drug has only garnered attention from hair loss communities.

Pyrilutamide's long-term stability is uncertain, with potential degradation after 8-9 months if not stored properly. It's recommended to use fresh batches and store them in a cool, dark place.

CB 03 01 (Breezula) was tried for hair loss but showed no significant improvement, with issues in dissolving and application. Finasteride and dutasteride remain the most effective treatments, while minoxidil is also used; CB's effectiveness is questioned, and topical alternatives like bicalutamide are considered.

Zinc pyrithione and piroctone olamine are effective for reducing hair shedding, possibly more so than ketoconazole. There is a concern about zinc pyrithione shampoo interfering with minoxidil, but it's unclear if this is proven.

User experienced hair growth with finasteride and minoxidil, but after using tretinoin, faced aggressive thinning and hair loss. They plan to stop tretinoin for two months to see if the problem improves.

High frequency ultrasonography and HR-MRI can help identify hair shedding causes like inflammation and fibrosis. The conversation discusses the potential of using these technologies to evaluate treatments like Verteporfin for hair regeneration.