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    Did you mean 18-Methyleicosanoic Acid?
    Glossary18-Methyleicosanoic Acid

    fatty acid crucial for hair's water-repelling outer layer

    18-Methyleicosanoic Acid (18-MEA) is a fatty acid that is a key component of the outermost layer of human hair. It helps to provide hair with its hydrophobic (water-repelling) properties, which protect the hair shaft from damage and maintain its natural shine and smoothness.

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      community Does finasteride decrease free testosterone?

      in Research/Science  186 upvotes 3 weeks ago
      Finasteride may decrease free testosterone by increasing SHBG, potentially causing side effects like reduced libido and hormonal changes. Some find it effective for hair loss, while others experience negative effects.

      community Bile Acid-Mediated DHT Dysregulation Hypothesis

      in Research/Science  13 upvotes 2 months ago
      Elevated bile acids can inhibit the enzyme AKR1C2, leading to increased DHT levels, which may accelerate hair loss in those predisposed to androgenetic alopecia. Treatments mentioned include topical minoxidil and finasteride.
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      community Increasing Oral Minoxidil Dose Over Time

      in Research/Science  95 upvotes 10 months ago
      A user reports hair loss despite using minoxidil and plans to increase their oral minoxidil dose gradually while also taking finasteride, dermarolling weekly, and applying topical stemoxydine nightly. They shared a link suggesting that increasing minoxidil dosage can improve hair growth and thickness.

      community Male pattern baldness, and mental health

      in Finasteride/Dutasteride  326 upvotes 11 months ago
      A 48-year-old man has been using minoxidil for 15 years and considered finasteride but stopped due to potential side effects. He is concerned about his mental health and the impact of hair loss on self-image, and he encourages support among men experiencing hair loss.