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Topical dutasteride may have limited absorption due to its higher molecular mass compared to finasteride, potentially affecting its efficacy in suppressing DHT locally. Microneedling might enhance dutasteride absorption, possibly offering stronger local DHT suppression with fewer systemic effects.

Increased Malassezia and Cutibacterium in the scalp microbiome are linked to higher sebum production and inflammation in androgenetic alopecia (AGA). Treatments include ciclopirox shampoo, benzoyl peroxide shampoo, clobetasol propionate, calcipotriol, minoxidil, finasteride, and dutasteride.

PP405 is seen as a potential breakthrough for converting vellus hairs to terminal hairs, with users expressing both hope and skepticism. It is compared to treatments like minoxidil and finasteride, with discussions on side effects and marketing concerns.

Topical Metformin shows potential for regenerating hair follicles and minimizing scarring in hair transplant donor areas, similar to Verteporfin but without its side effects. The discussion suggests considering Metformin for post-hair transplant care, though more human trials are needed.

The conversation discusses the potential benefits of adding Vitamin B6 (P-5-P) to topical hair loss treatments like RU58841, finasteride, or minoxidil. The user suggests that Vitamin B6 might enhance these treatments by naturally lowering scalp prolactin.

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.

User discusses scalp micropigmentation for denser hair appearance and its benefits compared to lifelong treatments. Special ink is used, which can fade and blur over time but can be topped up.

The user noticed hair thinning since age 15, initially attributed to a Vitamin D deficiency. They are currently using Rogaine and considering Propecia but are hesitant about a scalp biopsy; they seek financially practical treatments for male-pattern baldness.

Han Bio claims success in hair multiplication using dermal papilla cells. Treatments discussed include Minoxidil, finasteride, and RU58841.

A user with diffuse thinning noticed stubble-like hairs on their scalp after using 2% ketoconazole shampoo, dermarolling, castor oil, Vitamin D3, biotin, and iron supplements. They are unsure if this indicates regrowth or miniaturized hairs.

The conversation discusses using USB microscopes for scalp photos and provides a link to an overview of trichoscopy. Treatments mentioned include Minoxidil, finasteride, and RU58841.

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.

A 39 year old male who has been balding since 23 and is intolerant to finasteride, using microneedling with Derminator 2 once per week and minoxidil foam twice daily in an effort to increase thickness of vellus hairs on the crown and maintain hairline.

The user experienced hair regrowth using dutasteride daily, microneedling weekly, and Nizoral shampoo, after stopping minoxidil due to side effects. They also use a mix of pumpkin seed, rosemary, and peppermint oil, and are considering RU58841 for more temple area thickness.

Clascoterone 5% topical solution shows promise for treating male-pattern hair loss by blocking DHT at the follicle without systemic absorption, potentially offering fewer side effects than oral treatments like finasteride. While results are promising, long-term safety and effectiveness need further study, and it may serve as a starting point for developing more effective treatments.

The user reports some hair regrowth after two months of using 1.5mm microneedling with Minoxidil and Nizoral shampoo. They note reduced pain and skin flaking, attributing changes to skin thickening and collagen induction.

The conversation discusses a new study on topical pumpkin seed oil for hair loss in mice. Treatments mentioned include Minoxidil, finasteride, and RU58841.

Scalp tension potentially affecting hair loss, and potential treatments for male pattern baldness such as Minoxidil, Finasteride and RU58841. Evidence from a study was discussed which suggests that the cause of MPB lies within the follicle itself and is not dependent on its surrounding environment.

Hair follicle stem cells remain in bald individuals, but progenitor cells do not, raising questions about hair regrowth claims by Pelage. PP405 is discussed as a potential treatment, with skepticism about its effectiveness compared to existing treatments like Minoxidil and Finasteride.

A 15-year-old experiencing severe diffuse thinning plans to use minoxidil, dermarolling, and possibly ketoconazole, with hopes to later incorporate finasteride. Concerns about starting finasteride too young and the need for a dermatologist consultation are discussed.

DHT Itch and its link to balding, with various treatments such as finasteride being discussed. Members shared their experiences of scalp itch before and after taking 5AR inhibitors, and potential underlying causes such as seborrheic dermatitis were discussed.

Epibiotech will offer off-the-shelf allogeneic hair multiplication treatment in South Korea, using dermal papilla cells from donors to grow hair in balding areas. This method is cheaper and less invasive than traditional hair transplants.

Topical finasteride that doesn't penetrate the skin could potentially treat hair loss without side effects. Current challenges include finding a formulation that remains on the scalp without increasing blood levels.

PRP treatments have been effective for the user, with a new recommendation of using a high-quality plasma kit once a year. The user seeks experiences with this specific PRP approach.

A 22-year-old male uses dutasteride, a serum with 10% minoxidil and 0.5% finasteride, and microneedling for diffuse androgenetic alopecia. Progress pictures show changes from July 2025 to February 2026.

A user shared their 12-month progress using 0.5% Pyrilutamide once daily, 0.025% topical finasteride once daily, 5% Minoxidil twice daily, and microneedling 3 times a week. They reported good progress but noted a slowdown in recent months, hoping for thicker hair soon.

The user recently started topical dutasteride and microneedling, and has been using RU58841 and Minoxidil for 16 months. They are curious if small black dots at their hairline indicate hair regrowth.

DUPA and retrograde alopecia may not be solely DHT-based, and a biopsy is crucial for accurate diagnosis and treatment. Treatments mentioned include dutasteride, oral minoxidil, pioglitazone, clobetasol, calcipotriol, ketoconazole, and doxycycline, depending on the specific condition.

Verteporfin is being discussed for its potential to regrow hair and heal scars, possibly aiding hair transplants or replacing them. Some users are skeptical about its effectiveness, while others suggest combining it with microneedling for better results.

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.