PP405, a topical LDH inhibitor, has shown to stimulate hair follicle stem cell proliferation in humans with moderate hair loss. They are advancing to more detailed trials this year.
Protein's role in hair growth is complex, with specific amino acids like cysteine being crucial for effective hair growth. Users discussed using l-cysteine supplements, noting reduced hair loss and faster growth, though some experienced digestive issues.
A 21-year-old is experiencing severe hair shedding after 8 months of using topical minoxidil and oral finasteride, losing all progress made. Others advise that shedding is normal and temporary, suggesting to continue the treatment and ensure the use of genuine products.
The conversation discusses using a combination of redensyl, capixyl, and procapil (RCP) for hair loss, with some users also mentioning minoxidil and finasteride. Users shared mixed experiences, with some suggesting "RevivHair Max Hair Stimulating Serum" for better results, while others reported no noticeable effects from using products like The Ordinary Multi-Peptide Serum.
Hair loss treatments, specifically Minoxidil, Fluridil & Alfatradiol, Nizoral, Saw Palmetto, Hairmetto and Microneedling. The user mentioned they have seen a decrease in shedding and improvement in the quality/density of their hair since using this stack, but opted out of trying Finasteride due to potential side effects.
The user is experiencing breast tissue growth from taking dutasteride and minoxidil, and is considering reducing the dosage or stopping the medication. Suggestions include seeing an endocrinologist, using Raloxifene or Arimidex, and considering topical treatments or surgery if necessary.
The user is experiencing a second hair shedding phase and increased flaking and itching while using minoxidil 5% nightly and microneedling every two weeks, with needle length increasing over time. Other users suggest the hair loss may continue without the use of finasteride.
A peptide-based hair loss treatment, PP405, reportedly increased hair density by 62% in 90 days, but these claims are unverified and met with skepticism. Users compared PP405 to Minoxidil and Finasteride, expressing doubts about its effectiveness without more evidence.
The user is experiencing continued hair loss despite using minoxidil, finasteride, tretinoin, and microneedling. They are considering a hair transplant due to lack of response to current treatments.
PP405 may revive dormant hair follicles but is unlikely to help with long-term baldness where follicles are replaced by scar tissue. It is seen as a potential adjunct to treatments like minoxidil and finasteride, but its effectiveness on deeply fibrotic or scarred areas is doubtful.
A user is upset about hair loss due to seborrheic dermatitis and DUPA, which prevents a hair transplant. They mention using jojoba oil and discuss treatments like Minoxidil, finasteride, and RU58841.
The user is currently using oral finasteride for hair loss and considering adding Eucapil, dutasteride mesotherapy, and microneedling to their treatment regimen. They are seeking alternatives to minoxidil, such as Stemoxydine, due to concerns about minoxidil's side effects.
The conversation is about hair loss treatments, including dermarolling, Minoxidil, Finasteride, and RU58841. Users discuss their experiences, side effects, and application methods for these treatments.
The user noticed improvement in skin tags after using oral and topical finasteride and minoxidil, along with other supplements like thiamine, P5P, serrapeptase, nattokinase, and retinol. They are unsure which treatment caused the improvement and are seeking input on whether finasteride's DHT reduction could be responsible.
Personal experience with Procyanidin B2 shows it's ineffective for hair loss. Viviscal Pro supplement tablets, containing Procyanidin B2, didn't help after 8 months of use.
Microneedling's long-term effects on hair loss are uncertain, with concerns about scarring and the need for continued use of minoxidil and finasteride to maintain gains. Finasteride does not sustain minoxidil-regrown hair without ongoing minoxidil use, and microneedling alone shows limited evidence of effectiveness.
The user is considering using dutasteride or finasteride for hair loss and has recurrent folliculitis. Another user suggests treating the folliculitis and notes diffuse thinning.
A user reported that after experiencing hair thinning, they started using finasteride in 2024 and later began GHK-Cu peptide injections in March 2026, which they believe stopped their hair loss and made their hair feel thicker. The user shared their experience despite receiving criticism for not solely endorsing finasteride.
The user tried Redensyl but stopped using topical finasteride and continued with 5% minoxidil. They are experiencing hair loss and considering accepting baldness.
The user experienced hair loss and used a topical minoxidil and finasteride solution, which initially halted hair fall and increased thickness. After switching to oral finasteride, they experienced significant shedding without regrowth, leaving them worse off than before.
The conversation discusses the lack of public information on the chemical structure of PP405, a hair loss treatment, and the challenges of synthesizing it without a patent. It also explores a patent related to hydrogen-based topical formulations for reducing oxidative stress and inflammation.
A dermatologist checked for hereditary hair loss using blood tests and plans to perform a trichogram. The user had slightly low Vitamin D3 levels, and the trichogram may help confirm androgenetic alopecia.
The user is exploring hair loss treatments, including Patented Growth Factors (PGF) and a serum with Copper Peptide, Ceramides, Amino Acids, and Caffeine, while expressing concerns about the cost and effectiveness of PGF. They are also considering starting finasteride due to doubts about PGF's long-term viability and are seeking experiences from others who have used these treatments alongside antidepressants.
The user reported slight improvement in hairline using 1% Clascoterone cream over three months but found it too costly to continue. They expressed interest in trying a 5% concentration if it becomes available at a reasonable price.
Topical Minoxidil and RU58841 can make hair look brittle and thin, possibly due to the propylene glycol in their solutions. Some users experience side effects like heart palpitations with RU58841, while others have no issues.
The conversation is about a user's 3-month hair loss treatment using topical minoxidil, oral finasteride, a derma roller, ketoconazole shampoo, rosemary oil, and vitamin D supplements, alongside weight loss. Users discuss shedding, vitamin D benefits, and reducing sugar intake.
Ell-Cranell and Eucapil are discussed as hair loss treatments, with Ell-Cranell being a weak estrogen and DHT inhibitor that may reduce hair loss without systemic side effects. Alfatradiol is the active ingredient in these products.
A 24-year-old male has been using finasteride for 7 months and noticed thinning hair, especially when wet, and is concerned about the effectiveness of the treatment. Suggestions include continuing finasteride, considering minoxidil, and possibly trying micro-needling.