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    GlossaryParaphenylenediamine

    chemical in hair dyes that can cause allergic reactions

    Paraphenylenediamine (PPD) is a chemical commonly used in hair dyes to achieve long-lasting color. It is known for its ability to penetrate the hair shaft and provide a natural-looking color, but it can also cause allergic reactions in some individuals, leading to skin irritation or more severe responses.

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      community Pérdida de cabello en jóvenes (15-20 años) mi experiencia.

      in Treatment  20 upvotes 1 month ago
      A 19-year-old shares his hair loss experience and treatment routine, which includes 1mg finasteride daily, 2mg oral minoxidil daily, ketoconazole shampoo every 2 days, and a healthy lifestyle. He notes that oral minoxidil is showing better results than topical minoxidil.

      community does lowering your prolactin levels regrow hair?

      in Research/Science  10 upvotes 1 year ago
      The potential of lowering prolactin levels to regrow hair, with a reference to Bayer's drug HMI 115 which has been indicated as having this effect. Treatments mentioned include Minoxidil and Finasteride, as well as RU58841.

      community bro where tf is GT20029, Q1 2024 is over already

      in Research/Science  39 upvotes 5 months ago
      The conversation discusses the delay in the release of GT20029 for hair loss treatment and skepticism about its effectiveness. Participants mention other treatments like verteporfin and advancements in transplant procedures as more realistic options.

      community Do you see any progress? 9 months in.

      in Progress Pictures  78 upvotes 9 months ago
      The user has been using minoxidil, dutasteride, and mesotherapy for hair loss for 9 months and recently added a derma-roller to their routine. Commenters agree there is visible progress and improvement in hair thickness.