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    Did you mean Keratin 2?
    GlossaryKeratin 2

    protein providing structural strength to skin, hair, and nails

    Keratin 2 (KRT2) is a type of protein found in the outer layer of the skin, hair, and nails. It plays a crucial role in providing structural strength and resilience to these tissues, helping to protect them from damage and wear. Mutations in the KRT2 gene can lead to skin disorders such as ichthyosis bullosa of Siemens, which is characterized by blistering and scaling of the skin.

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      community 28m - Last 26 days have been great

      in Progress Pictures  15 upvotes 3 weeks ago
      A 28-year-old male shares his hair regrowth progress using finasteride, topical and oral minoxidil, hair peptide serum, ketoconazole shampoo, dermastamping, multivitamins, and a high-protein diet. He reports noticeable hair growth and minor side effects, emphasizing patience as key to success.

      community I was very very very very very very very very wrong

      in Ketoconazole  48 upvotes 2 months ago
      Nizoral, a ketoconazole shampoo, can cause scalp dryness and hair shedding if overused. Users discuss alternatives like Selsun Blue, finasteride, and dutasteride for managing hair loss and seborrheic dermatitis.

      community Balding absolutely ruined my life at 17.

      in Finasteride/Dutasteride  210 upvotes 1 year ago
      A user is struggling with hair loss at 17 and has been using finasteride for 5 months and minoxidil for 11 months without seeing regrowth. Other users encourage continuing treatment, sharing their own experiences with finasteride, minoxidil, and dermarolling, and emphasizing patience and acceptance.