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Scientists found hidden stem cells that might reactivate hair growth. The discussion includes treatments like Minoxidil, finasteride, and RU58841.

Oral minoxidil can cause multiple facial hairs to grow from one follicle, known as Pili Multigemini, leading to ingrown hairs and zits. Users report increased facial and body hair growth, with some experiencing fewer issues after switching to dutasteride.

The post and conversation are about HMI-115, a potential treatment for hair loss. The conclusion is that HMI-115 is not a 5ar-inhibitor and is instead a prolactin receptor inhibitor. Some users are skeptical about its effectiveness and believe that baldness will still be a problem in the future.

A new "third cell" discovery in Japan could be key to fully regenerating hair follicles, with human trials possibly starting in 2027-2028. AI is expected to accelerate medical discoveries, potentially leading to a hair loss cure within a few years.

AMP-303 and AMP-601 are new hair loss treatments targeting dermal papilla cells, with AMP-303 showing early efficacy in transitioning vellus hairs to terminal hairs after one injection. Further clinical trials are planned, and these treatments are seen as promising due to their biologic approach and less frequent application compared to daily treatments.

The discussion is about using ASCEplus HRLB exosomes for hair loss treatment, which combines 10 billion exosomes with growth factors, nutrients, biotin, and copper tripeptide. The treatment is expensive and typically administered via scalp injections, but in Europe, it's done with microneedling.

The user experiences an itchy scalp and finds relief using shampoo and Zyrtec, which helps with inflammation. They are unsure if the issue is related to histamines or seborrheic dermatitis.

The conversation discusses the mechanism of action of alfatradiol (17 alpha estradiol) in treating hair loss. It explores theories that it either inhibits 5 alpha reductase to prevent T->DHT conversion or aromatizes scalp T into 17-alpha-estradiol to save hair.

PP405 is a promising molecule that may reactivate dormant hair follicles, potentially offering a new treatment for hair loss. It is in phase 2 trials, with possible availability between 2027 and 2030.

GT20029 and PP405 are discussed as potential alternatives or complements to finasteride for hair loss treatment. GT20029 is entering phase 3 trials, while PP405 is seen as promising for regrowing hair and possibly eliminating the need for other treatments.

Minoxidil, finasteride, and RU58841 promote hair growth by different mechanisms, with minoxidil and prostaglandin E1 being specifically mentioned. Corticosteroids can also cause hair growth.

Dutasteride might be better for hairline due to varying levels of 5AR activity in scalps. Genetic tests can determine if finasteride is enough or if dutasteride is needed.

The user experienced increased shedding and an itchy scalp after switching from Ascend to Aurobindo finasteride. They are considering switching to dutasteride and are concerned about elevated estrogen levels and the effectiveness of adding minoxidil later.

Bimatoprost, latanoprost, and travoprost can aid hair regrowth but are costly and less effective than minoxidil. They work best when combined with minoxidil and finasteride.

Pumpkin Seed Oil and Perilla Oil (with alpha-lipoic acid, linoleic acid, and oleic acid) are discussed as potential 5alpha-reductase inhibitors. The conversation focuses on their effectiveness for hair loss treatment.

Minoxidil may not be effective due to low sulfotransferase activity, and the user considers adding tretinoin to the regimen. They are unsure about the timing and combination with microneedling.

SCUBE3, a protein linked to hair growth in moles, was discovered over 25 years ago and is being developed by Amplifica for potential hair loss treatment. Concerns exist about SCUBE3's association with cancer, as it is a protein that promotes cell growth, which could potentially trigger cancer development if used for hair growth therapy.

The conversation discusses the use of pyrrolidinyl diaminopyrmidine oxide (triaminodil) compared to minoxidil for hair loss treatment. The user is considering switching from 5% minoxidil to a product containing 5% triaminodil.

Rosemary essential oil, particularly cineole, is considered by some to be beneficial for hair growth, though its effectiveness compared to minoxidil is debated. Finasteride, minoxidil, and ketoconazole shampoo are recommended treatments, while oils like rosemary and peppermint are seen as supplementary for scalp health.

A user is interested in Absci's AI-driven antibody platform, ABS-201, for treating androgenetic alopecia, which shows promising preclinical results and potential for hair regrowth and pigmentation restoration. However, concerns are raised about the drug's development timeline and its advantages compared to existing treatments.

KX-826 Phase II results show that a 0.5% concentration performs better than 1% for treating male pattern baldness. Concerns about receptor upregulation from long-term DHT antagonism were mentioned.

The conversation is about determining which type of Saw Palmetto, either Chamaerops humilis or Serenoa repens, is effective for inhibiting the 5 alpha reductase enzyme related to hair loss. Specific treatments mentioned are Minoxidil, finasteride, and RU58841.

The conversation is about considering pyrilutamide 1% as an alternative treatment for hair loss due to intolerance to 5-alpha reductase inhibitors. Some users suggest it might be effective, while others view it as a temporary solution.

The conversation is about comparing the effectiveness of Minoxidil alone versus Minoxidil combined with other substances like Tretinoin, LCLT, Procapil, Aminexil, and Capixyl for hair growth. One user did not understand the terms used.

The user experienced side effects from spironolactone and is seeking alternatives for androgenetic alopecia (AGA), considering saw palmetto but unsure of its effectiveness. They are also exploring the possibility of using topical spironolactone, despite availability challenges.

A user with diffuse hair loss after taking accutane, which might have triggered genetic predisposition to AGA; their experience taking finasteride and experiencing side effects of increased oil production, increased sex drive, worsening hair texture; they are considering zinc supplementation with finasteride or other treatments such as alfatradiol or spironolactone.

A dermatologist recommended a new supplement containing annurca apple, which reportedly doubles hair density and increases keratin after 60 days, to be used with finasteride. Some users are skeptical, considering it potentially ineffective or a marketing ploy, while others are open to trying it if it proves effective and affordable.

Follicum discovered that their drug FOL-005 increased hair count by 12 hairs per cm2 in patients with less than 255 hairs per cm2 and is planning a phase 2b trial. They are currently fundraising for the trial, and the drug may also be effective for women.

DHT may inhibit hair growth by affecting mitochondrial function, leading to hair follicle miniaturization. Treatments like minoxidil and PP405 may promote hair growth by altering metabolic pathways, potentially counteracting DHT's effects.

Creatine may affect hair loss by reducing PGE2 levels, which could influence hair growth. The discussion highlights the need for more research on this potential mechanism.