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A person used hair fibers for 11 years to hide hair loss, which affected their social life. They had a hair transplant, improving their life, and recommend addressing hair loss directly.

This conversation was about a user's progress pictures from using minoxidil and microneedling to treat hair loss. Other users suggested finasteride as an additional treatment, while cautioning that the drug could have permanent side effects.

Microneedling at depths greater than 0.6 mm may damage miniaturized hair follicles, with 0.5 mm showing better results for hair regrowth. Combining microneedling with minoxidil enhances absorption, but caution is advised to avoid damaging follicles.

The conversation discusses using a low dose of topical finasteride to achieve hair benefits with minimal systemic exposure. Users share experiences and opinions on dosing, systemic buildup, and side effects of both topical and oral finasteride.

This post and conversation are about the molecular mechanisms triggered by microneedling, specifically its effects on inflammation, tissue remodeling, epithelial proliferation, differentiation, and collagen synthesis. The discussion highlights the potential benefits of microneedling for hair loss treatment.

A user shared a video suggesting that 0.5mm microneedles are most effective for hair growth. Other users mentioned different microneedle lengths and advised consulting a dermatologist for personalized treatment.

The user has been using finasteride for 16 months, minoxidil for 11 months, and started microneedling 2 months ago, experiencing shedding phases. They are questioning whether they are experiencing miniaturization or regrowth.

A quercetin-encapsulated and polydopamine-integrated nanosystem (PDA@QLipo) shows promise for treating androgenetic alopecia by reshaping the perifollicular microenvironment, outperforming minoxidil in hair regeneration. The nanosystem promotes cell proliferation, hair follicle renewal, and recovery by scavenging reactive oxygen species and enhancing neovascularity.

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.

Microneedling can still be beneficial when using oral finasteride and minoxidil, with a recommended needle length of 0.5mm to 1.0mm. A stamp or pen is preferred over a roller for microneedling.

Exploring the idea of transplanting miniaturized hair follicles to healthier areas to potentially reverse hair loss, with concerns about DHT sensitivity and scar tissue formation. The conversation also humorously considers using mice for hair growth experiments.

Using a microdose of finasteride on the scalp with minoxidil as a carrier may have positive effects with minimal side effects. The user is also considering the effects of sulforaphane or broccoli sprouts on hair loss.

User takes topical finasteride/minoxidil with little results, asks if microneedling helps for temple regions and if 0.5mm is enough. Replies suggest microneedling is effective and 0.5mm works, sharing personal regimens.

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.

The user has been using topical finasteride and minoxidil for two years with decent regrowth and recently added microneedling to their routine. They are questioning if the small hairs observed are new regrowth from microneedling or just vellus or miniaturized hairs.

After 8 months of using topical finasteride, hair miniaturization continues, raising concerns about its effectiveness. Microneedling is suggested as a possible complementary treatment.

Genetic differences in hair follicles affect hair loss patterns. Treatments discussed include finasteride, dutasteride, minoxidil, and RU58841.

Microneedling daily at 0.3mm combined with topical finasteride and minoxidil is effective for hair thickening, with added benefits from near-infrared therapy. The approach may not improve the front hairline, and deeper microneedling is done monthly for better results.

Microneedling frequency and depth, with suggested protocols involving 0.3mm every day before applying topical treatments like Minoxidil or Finasteride, and 0.5-1.5mm once or twice a month for wounding.

Microneedling at 0.5mm is more effective than at 1mm and 1.5mm for hair loss. Users discuss switching to 0.5mm and combining it with Minoxidil.

The conversation is about hair regrowth using high-dose dutasteride, oral minoxidil, and microneedling. Users discuss seeing tiny hairs and hope they will become terminal, with advice to use derma rolling weekly for better results.

OrganTech is working on regenerating hair and teeth, with positive results in mice, but skepticism remains about progress for humans. Users express frustration over the lack of advancements in human hair loss treatments, despite ongoing research and trials.

A user who shared progress pictures of their scalp using a microscope camera, demonstrating the difference between healthy and miniaturized hair. Various explanations for the cause of this were discussed, such as DHT build-up in scalp sebum causing an autoimmune response leading to inflammation and eventual hair loss, with some suggesting a do-it-yourself treatment involving adding ascorbic acid powder to shampoo.

The conversation discusses microneedling for hair loss, with one user trying 0.3mm daily without feeling pain and questioning its effectiveness. Another user suggests that 0.3mm is too shallow and recommends 0.5mm twice a week or 0.75mm once a week for hair growth.

The user experienced increased hair miniaturization and shedding despite using finasteride, topical minoxidil, microneedling, and other treatments. They are considering more aggressive treatments or a hair system if no improvement occurs by the end of 2025.

The conversation discusses the steps for microneedling, specifically differentiating between medical needling (0.5-1.5mm) and cosmetic needling (0.3mm). It emphasizes the importance of cleaning and disinfecting before microneedling, regardless of needle length.

HMI-115, a potential treatment for hair loss that can reverse miniaturization and make individual hairs thicker, as evidenced by data from macaques given the treatment and one subject in the phase I trial.

Microneedling with 0.6 mm needles combined with 5% minoxidil is more effective for hair count and thickness than minoxidil alone or with 1.2 mm needles. Biweekly microneedling at 0.6 mm depth is recommended for better results in treating androgenetic alopecia.

Topical finasteride as a potential alternative to oral finasteride for reducing DHT levels on the scalp with fewer side effects, and other hair loss treatments such as minoxidil.

The conversation is about using micro needling and PTD-DBM for hair loss treatment. The user applies PTD-DBM drops on weekdays and performs micro needling weekly.