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    Did you mean MEK inhibitors?
    GlossaryMEK inhibitors

    block enzymes involved in cell growth signaling pathways

    MEK inhibitors, also known as MEKis or MEK1/2 inhibitors, are a class of drugs that block the activity of the MEK enzymes (MEK1 and MEK2), which are part of the MAPK/ERK signaling pathway. This pathway is crucial for cell division and survival, and its dysregulation is often implicated in various cancers. By inhibiting MEK, these drugs can help to slow down or stop the growth of cancer cells.

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      community Topical rapamycin, metformin, a-kg grow hair

      in Research/Science  13 upvotes 5 years ago
      The conversation discusses the potential of topical rapamycin, metformin, and alpha-ketoglutarate (a-KG) for hair growth, with skepticism expressed about their effectiveness based on personal experience and existing use. It also mentions AICAR, known as cardarine or GW, which is not suitable for long-term use due to cancer risks in animal studies and its similarity to metformin.

      community Reql minoxidil vs fake minoxidil (right)

      in Minoxidil  239 upvotes 1 year ago
      Counterfeit minoxidil is a concern, with users suggesting buying from reputable sources like Costco to ensure authenticity. A bleach test can help verify genuine minoxidil.

      community Group Buy for MR antagonist finerenone

      in Product  11 upvotes 3 years ago
      User discusses group buy for finerenone, a third-gen mineralocorticoid antagonist for hair loss treatment. Finerenone inhibits TGFb, NOX, and ROS, and improves renal and cardiac function; topical dose should be no more than 10mg per day.

      community HMI-115 question about potential earliest access

      in Research/Science  10 upvotes 3 years ago
      Hair loss treatments discussed include Minoxidil, Finasteride, and RU58841. HMI-115, a monoclonal antibody drug, is in phase 1 and 2 trials for different conditions, but its availability on the gray market is unlikely due to high production costs.

      community topical cetirizine to control scalp inflammation

      in Treatment  5 upvotes 4 years ago
      The user applies a topical solution containing minoxidil, finasteride, dutasteride, retinoic acid, and hydrocortisone to address scalp inflammation and is considering adding cetirizine to the mix. They are calculating the correct amount of cetirizine to add to their formula and have paused this approach to retry oral minoxidil.

      community GT20029. Kintor Pharma’s Product

      in Research/Science  12 upvotes 3 years ago
      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.

      community How to mix topical cetirizine with minoxidil?

      in Treatment  1 upvotes 2 years ago
      The conversation discusses combining topical cetirizine with minoxidil for hair loss treatment and inquires about the safety and absorption through the skin, as well as the possibility of adding melatonin.

      community Zyrtec (Cetirizine) antihistamine for hair growth compared to Minoxidil NIH study

      in Minoxidil  35 upvotes 3 years ago
      The conversation discusses the potential of topical cetirizine (Zyrtec) for hair growth in comparison to minoxidil, noting cetirizine's ability to reduce prostaglandin D2, which inhibits hair growth. Users share mixed experiences with cetirizine for allergies and scalp health, and there's a mention of the risk of dementia with long-term antihistamine use.

      community Kintor develop GT20026 Anti-Androgen receptor drug with NO SIDES

      in Treatment  18 upvotes 5 years ago
      The conversation discusses GT20029, a new topical drug for hair loss and acne without notable side effects, which has been accepted for investigational use in China. Some users express skepticism about the legitimacy of the company and the potential for other drugs like RU58841 to be developed due to patent expiration and lack of profitability.

      community Painkillers May Block Minoxidil

      in Research/Science  14 upvotes 1 year ago
      Painkillers like Aspirin may reduce Minoxidil's effectiveness by inhibiting the enzyme PGHS-1, which is crucial for hair growth. Using NSAIDs that inhibit COX-2 or combining Minoxidil with PGF2/E2 analogues or retinoids may enhance its efficacy.

      community Minoxidil, Fin and Cetirizine.

      in Treatment  6 upvotes 3 years ago
      The user started a hair care routine using 0.5mg finasteride daily, 2ml of 5% minoxidil, and 4.5mg of cetirizine topically to address hair loss. They plan to provide updates and are also interested in cetirizine's potential to reduce scalp itching and redness due to its anti-inflammatory properties.

      community Since there is so much hype for cosmeRNA and HMI-115...

      in Chat  44 upvotes 3 years ago
      Exploring different treatments for hair loss, such as cosmeRNA and HMI-115 which are small interference messenger RNA that inhibits the DHT receptor and an antibody that binds to the prolactin (PRL) receptor respectively; and researching mechanism and environment of hyperresponders.

      community Does anyone know of the actual effectiveness of the DP2 inhibitors?

      in Question  4 upvotes 8 years ago
      Setipiprant and Fevipiprant are questioned for their effectiveness in hair maintenance, with skepticism due to lack of convincing results beyond vellus hair growth. The user is satisfied with Minoxidil and Finasteride but is curious about the potential of DP2 inhibitors.

      community Similar 5ar inhibitors to fin?

      in Finasteride/Dutasteride 4 years ago
      Natural vitamins like pumpkin seed oil, saw palmetto, and ecklonia cava are discussed for their potential to lower DHT levels. They may work similarly to finasteride but are significantly weaker.

      community Kintor long term safety phase 3

      in Research/Science  66 upvotes 1 year ago
      Kintor's phase III trial for pyri (KX-826) showed promising safety and efficacy results, with no drug-related sexual dysfunction reported. Users discussed their experiences with pyri, Minoxidil, Dutasteride, and concerns about the validity of the study results.

      community DIY Cetirizin topical 1% with micro needling

      in Treatment  2 upvotes 5 months ago
      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.

      community Has anyone else seen this encouraging verteporfin case study?

      in Progress Pictures  35 upvotes 2 years ago
      The conversation discusses the potential use of verteporfin for hair loss treatment, with one user mentioning their surgeon's interest in trying it and another noting its research status and clinical use as a YAP inhibitor. Some users debate the market size, availability of generics, and the optimism in the hair loss community regarding new treatments.

      community Kintor Pharma Announces Positive Top-line U.S. Phase I Trial Results of GT20029, the World’s First Topical Use PROTAC Compound

      in Research/Science  128 upvotes 3 years ago
      The conversation discusses positive initial trial results for GT20029, a topical compound for hair loss that degrades androgen receptors, potentially requiring only weekly application. Participants express hope for this treatment to be more effective and convenient than current options like Minoxidil, Finasteride, and RU58841.

      community Using liquid cetirizine as a topical?

      in Treatment  1 upvotes 1 year ago
      The conversation discusses using liquid cetirizine as a topical treatment for hair loss. It mentions Minoxidil, finasteride, and RU58841 as other treatments.

      community My DHT-blocking protocol, I'm exited!

       6 upvotes 6 years ago
      The post discusses a hair loss treatment regimen using saw palmetto, pumpkin seed oil extract, EGCG (green tea) extract, grape seed oil extract, rosemary oil extract, and Zix. The user plans to use these DHT-blockers and 5AR inhibitors for six months and report the results.

      community The Big Fat Layer / Remedies: Cetirizine

      in Treatment  9 upvotes 5 years ago
      Treating hair loss with various remedies, such as Cetirizine and the Big3 complex (minoxidil, finasteride, and RU58841), which have properties like adipogenic, anti-fibrotic and anti-inflammatory. References to research studies are also included.

      community Kintor Phase 2 Results released KX-826 (pyrilutamide)

      in Research/Science  444 upvotes 3 years ago
      Kintor Pharmaceutical's Phase 2 results with the drug Pyrilutamide, a potential alternative to 5-ARI drugs like Finasteride and Dutasteride but without the side effects. It could be used in combination with other topical treatments such as Minoxidil. The safety of the drug has been demonstrated in 6 months of use, however there are still questions about long term efficacy and systemic absorption.
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