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    GlossaryGray Hair (hair greying)

    reduced melanin production in hair follicles causes color loss

    Gray hair, also known as canities, occurs when the pigment-producing cells in hair follicles, called melanocytes, decrease their production of melanin. This reduction in melanin leads to hair strands losing their color and appearing gray or white. The process is often associated with aging but can also be influenced by genetic factors, stress, and certain medical conditions.

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      learn GHK-Cu

      a copper peptide showing promise in both regrowth and reversing gray hair

      learn Hair Fibers

      cosmetic product that temporarily makes hair appear thicker

      learn Adenosine

      nucleoside used for hair regrowth stimulant properties

      learn Latanoprost

      glaucoma medication with hair follicle stimulant effects

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      community Diffuse thinning fucking sucks

      in Update  430 upvotes 10 months ago
      The conversation discusses various treatments for hair loss, including finasteride, minoxidil, dutasteride, microneedling, and checking for nutrient deficiencies. Some users suggest adding hydrocortisone butyrate, low-dose progesterone, or tretinoin to treatment regimens, while others recommend cosmetic solutions like Toppik hair fibers or shaving the head.

      community What the hell happened in my family genes?

      in Chat  116 upvotes 6 months ago
      A user is frustrated about early balding despite older male relatives retaining hair into old age. Another user plans to start finasteride soon to address their hair thinning.

      community Hairline Progress (One Year Difference)

      in Progress Pictures  63 upvotes 1 year ago
      Hairline progress after one year using 5mg oral minoxidil and 0.5mg dutasteride daily. Some users struggle to see the difference, but overall discussion includes treatment experience and age.

      community Fighting Hair loss AND Grey Hair

      in Treatment  18 upvotes 2 years ago
      The user is treating hair loss with topical Minoxidil, Finasteride, RU58841, microneedling, and Ketoconazole. For grey hair, they use L-Cysteine, L-Methionine, and PABA, and have noticed some re-pigmentation.