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    Did you mean Cytochrome P450?
    GlossaryCytochrome P450

    enzymes metabolize drugs and toxins in the liver

    Cytochrome P450 (CYP) refers to a large family of enzymes that play a crucial role in the metabolism of various substances within the body, including drugs, toxins, and hormones. These enzymes are primarily found in the liver and are essential for the detoxification process, as well as the synthesis of cholesterol, steroids, and other lipids.

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      community How does finasteride leave your body?

      in Chat  13 upvotes 2 years ago
      Finasteride is metabolized in the liver and excreted through urine and feces. Users humorously discuss its excretion, with one joking about it being expelled through ejaculation.

      community Methods Of Staying Safe On Ru58841 - My 2 Cents

      in Research/Science  21 upvotes 1 year ago
      RU58841 is used topically to prevent hair loss by blocking DHT, with suggestions to drink grapefruit juice, take breaks, avoid microneedling, and use lower concentrations to reduce side effects. Users discuss applying it at night to minimize systemic absorption.

      community RU-58841 Lung Disease Possibility | Chest pain, "heart issues", etc

      in Treatment  22 upvotes 2 years ago
      Some users of RU-58841 report cardiovascular symptoms like heart palpitations and chest tightness, which may be linked to its metabolites causing lung disease. The safety of RU-58841 is uncertain due to lack of long-term data and concerns about product purity, especially from gray market sources.

      community New Treatments, and a Huge Group Buy with Lots of Research

      in Research/Science  109 upvotes 2 years ago
      A user is organizing a group buy for various compounds aimed at reversing hair loss and gray hair, and improving brain health and fat loss. The user has developed a treatment plan based on extensive research and is inviting others to participate, with the option to choose only the compounds they need.

      community Oral Minoxidil and Grapefruit Juice

      in Research/Science  96 upvotes 2 years ago
      The conversation is about the potential dangers of taking oral minoxidil and grapefruit juice together. Some users express concern about dangerous drug interactions, while others argue that grapefruit juice may inhibit the metabolism of finasteride. The conclusion is that grapefruit juice may make finasteride less effective, but it won't affect minoxidil.

      community How to BECOME a RESPONDER to Fin/Dut if you are not responding

      in Finasteride/Dutasteride  311 upvotes 2 years ago
      The conclusion of this conversation is that the user "DuckSeasonCamelSeasn" found that consuming grapefruit juice prior to taking finasteride or dutasteride helped them become a responder to the medications and regain hair growth. However, there are warnings about potential risks and interactions with other medications, so caution should be exercised.

      community Quit vaping/smoking = 80% less loss

      in Research/Science  235 upvotes 2 years ago
      Quitting vaping significantly reduced hair loss for a user who was a heavy vaper and also taking finasteride. Some participants suggest nicotine's vasoconstrictive properties may worsen hair loss, while others share personal anecdotes of hair improvement after quitting smoking or vaping.

      community Anything you use without scientific backing, just trusting your gut?

      in Research/Science  13 upvotes 3 years ago
      The conversation discusses using peppermint oil for hair loss, with one user applying it undiluted to the scalp and another combining it with finasteride and microneedling. Some believe in its effectiveness despite limited scientific evidence, and also mention rosemary oil as potentially beneficial.

      community KX-826: Long-Term Safety Results are out!

      in Research/Science  157 upvotes 1 year ago
      KX-826 initially improves hair growth but declines after 24 weeks, with mild itching as a side effect. Combining it with minoxidil and finasteride may improve results, but long-term effectiveness is uncertain.
      FCE 28260: A Forgotten 5α-Reductase Inhibitor

      community FCE 28260: A Forgotten 5α-Reductase Inhibitor

      in Research  330 upvotes 1 year ago
      FCE 28260 (PNU 156765), an under-explored 5α-reductase inhibitor, showcases promising results in research by Giudici et al., outperforming well-known treatments like Finasteride in reducing the conversion of testosterone to DHT. Its superior efficacy, demonstrated through lower IC50 values in both natural and human recombinant enzyme studies, suggests it could offer more effective management of DHT-related conditions. Additionally, its lower molecular weight hints at better potential for topical application, potentially offering advantages in treating conditions such as androgenic alopecia. Despite its potential, it has not advanced in development, possibly due to financial limitations, leaving its therapeutic prospects and side effect profile largely unexplored.

      community Cypro to reverse hairloss + Fin?

      in Treatment 11 months ago
      The conversation discusses using cyproterone temporarily to reverse hair loss, followed by finasteride to maintain regrowth. Concerns about cyproterone's side effects, such as lowering testosterone and potential health risks, are raised, with alternatives like spironolactone suggested for androgen-related issues.

      community Does caffeine inhibit 5-α-reductase?

      in Treatment  4 upvotes 6 years ago
      Caffeine may promote hair growth and potentially inhibit 5-α-reductase activity in hair follicles, but its effectiveness and systemic impact remain unclear. Users discuss using topical caffeine solutions, with some experiencing no side effects compared to finasteride.

      community PP405 (Everychem 3HP) Users - Assemble and share your story!

      in Chat  19 upvotes 4 weeks ago
      Users discussed the effectiveness of Everychem's solution, similar to PP405, with some reporting improved hair thickness and new growth. Concerns were raised about safety and the legitimacy of the product, with some users advising against purchasing research chemicals.
      PP405 Identity Research

      community PP405 Identity Research

      in Research  292 upvotes 9 months ago
      PP405 is a potential hair loss treatment that inhibits mitochondrial pyruvate carriers, increasing lactate dehydrogenase activity and stimulating hair follicle stem cells. In a phase 1 trial, 31% of participants showed over 20% hair density increase with PP405 treatment.

      community People who used cyproterone for hair loss

      in Treatment  2 upvotes 2 years ago
      The conversation discusses the use of 12.5mg cyproterone every other day for hair loss. There's a concern about reducing testosterone potentially increasing DHT and negatively affecting hair.

      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 Don't use PP405 from everychem. it is likely fake.

      in Research/Science  66 upvotes 11 months ago
      PP405 from Everychem is likely fake and potentially harmful, with concerns about its stability and the risk of using the wrong MPC inhibitor, which could damage hair follicles. The real PP405 was studied under strict conditions, and DIY attempts are discouraged due to unknown formulation and quality control.

      community The lowest cyproterone dose to stop mpb

      in Treatment  4 upvotes 2 years ago
      The conversation discusses using cyproterone acetate at 12.5 mg to manage hair loss, with concerns about its effects on testosterone and potential health issues. Other treatments mentioned include finasteride, dutasteride, minoxidil, and RU58841, with varying experiences and outcomes.

      community Any long term RU55841 / CB-03-01 / Eucapil users here?

      in Research/Science  9 upvotes 5 years ago
      Hair loss treatments RU55841, CB-03-01, and Eucapil were discussed, with concerns about needing increased dosages over time and potential side effects. A user suggested that CB's results could be due to various factors and that combining it with finasteride might slow down any upregulation.

      community COQ10 + PQQ for scalp inflammation??

      in Chat  6 upvotes 1 year ago
      A 32-year-old male with diffuse thinning and seborrheic dermatitis has been using finasteride for 8 months without improvement. He is considering COQ10 + PQQ supplements for scalp inflammation and hair loss.

      community The theory that explains everything. Please help me make this big!

      in Research/Science  2446 upvotes 5 years ago
      The post and conversation are about the role of the enzyme 3alpha-hydroxysteroid reductase in hair loss and the potential of compounds like procyanidin B2 and sulforaphane to boost its activity for hair regrowth. Further research is needed to develop effective treatments based on this theory.

      community Ben Greenfield Podcast : CHK-Cu & C-60

      in Research/Science  5 upvotes 4 years ago
      CHK-Cu (copper peptide) and C-60 (branched carbon chain) are discussed as potentially more effective than minoxidil for hair regrowth. Some users are skeptical about the claim that DHT isn't the root cause of hair loss, and others are trying these products to see if they work.

      community cosmeRNA finally now it's pyrilutamide turn

      in Chat  48 upvotes 3 years ago
      Hair loss treatments discussed include cosmeRNA, minoxidil, finasteride, RU58841, and pyrilutamide. Users debate effectiveness, side effects, and upcoming treatments, with some expressing skepticism and others optimism.