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    GlossaryIodine (I)

    essential element for thyroid hormone production and metabolic regulation

    Iodine is a chemical element with the symbol I and atomic number 53. It is essential for the production of thyroid hormones, which regulate metabolism, growth, and development. Iodine deficiency can lead to conditions such as goiter and hypothyroidism, and it is often added to table salt to prevent such deficiencies.

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      learn Osteopontin

      signaling protein that, when suppressed, may grow hair by reducing inflammation and stem cell loss

      learn Dutasteride

      Heavy duty finasteride that comes with higher risks, but scalp injections seem safe and are gaining popularity

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      natural substance from Neem tree with medicinal and pesticidal properties

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      community I can’t believe it’s actually coming back

      in Progress Pictures  893 upvotes 1 week ago
      A user experienced positive hair regrowth after 9 months using Dutasteride (0.5mg daily) and oral Minoxidil (2.5mg daily) without side effects and plans a hair transplant. They noted the cost-effectiveness of oral Minoxidil and discussed hair loss treatments, including Finasteride.
      I know I’m cooked but wouldn’t mind some guidance

      community I know I’m cooked but wouldn’t mind some guidance

      in General  340 upvotes 1 week ago
      The user is experiencing significant hair loss and is considering treatments like minoxidil, finasteride, and possibly a hair transplant. They are advised to consult a dermatologist and consider oral minoxidil and dutasteride, while being aware of potential side effects and the need for ongoing treatment.

      community I'm not sure oral min and fin are working for me

      in Is this regrowth?  3 upvotes 1 week ago
      The user started taking 5mg of oral Minoxidil and 1mg of Finasteride daily since May 2025, along with Vitamin D and Biotin supplements, but hasn't seen significant hair regrowth. They are advised to wait 6 to 12 months for results and consider using hair fibers in the meantime.

      community I stopped oral min after 2 weeks

      in General  212 upvotes 1 week ago
      The user stopped taking 5 mg oral minoxidil after 15 days due to side effects and is experiencing hair shedding. They are now using topical minoxidil on temples and corners and have used oral finasteride for a year, seeking advice on hair regrowth and shedding duration.