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    Did you mean Pigment Casts?
    GlossaryPigment Casts

    cylindrical structures in hair follicles containing melanin

    Pigment casts are cylindrical structures found in hair follicles that contain melanin, the pigment responsible for hair color. They can be observed under a microscope and are often associated with certain hair disorders, such as trichotillomania (hair-pulling disorder) or alopecia areata, where they indicate abnormal hair growth or damage.

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      community New article on PP405..........

      in Research/Science  109 upvotes 4 months ago
      Scientists at UCLA have developed a promising treatment for male pattern baldness using a molecule called PP405, which can potentially stimulate dormant hair follicles. Initial trials showed significant results within a week, but larger clinical trials are needed to confirm its efficacy and safety.

      community Regrowth or nah? 8 months fin 0.5mg

      in Is this regrowth?  45 upvotes 1 year ago
      A user has been taking 0.5mg oral Finasteride daily for 8 months and is unsure if fine, soft, colorless hairs are regrowth. Other users suggest trying oral Minoxidil for faster results and mention their own experiences with oral treatments.

      community New company working on grey hair reversal

      in Research/Science  98 upvotes 2 years ago
      A conversation about hair loss and the desire for treatments to reverse balding and grey hair. The conversation mentions the use of minoxidil (Minoxidil) for hair growth and the potential for it to darken grey hair. Finasteride (Fin) is also mentioned as a treatment that turned someone's blonde hair brunette.