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    GlossaryFiber Diameter

    thickness of a single hair strand, measured in micrometers

    Fiber diameter refers to the thickness of a single strand of hair or fiber, typically measured in micrometers (µm). For a layperson, it's like measuring the width of a single hair strand, which can affect how the hair feels and looks. For professionals, understanding fiber diameter is crucial for diagnosing hair health, selecting appropriate hair care products, and designing treatments for conditions like alopecia.

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      community Oral Minoxidil Changes to Vellus Hair

      in Is this regrowth?  2 upvotes 1 year ago
      A person in their early 30s has been using finasteride for about 10 years and recently started oral minoxidil, vitamin chewables, and dermarolling to address hair loss. They noticed pigmented vellus hairs and potential regrowth, questioning if oral minoxidil is more effective than topical due to enzyme differences.

      community 1yr on fin and min. I guess im not bald anymore.

      in Update  204 upvotes 2 months ago
      A user shared their successful hair regrowth experience using 1.25mg finasteride daily, alternating oral and topical minoxidil, and weekly dermarolling. They reported significant improvement in their hairline and crown coverage over a year, with minimal side effects.

      community The Real Reason For Hair Loss?

      in Research/Science 4 months ago
      Hair loss is linked to scalp fibrosis and tension, which result from chronic mechanical stress and androgenic signaling. Treatments include blocking androgens with finasteride, promoting hair growth with topical minoxidil, and improving scalp mobility through exercises.

      community Hair texture changed on fin/min

      in Progress Pictures  313 upvotes 2 years ago
      The post discusses how using finasteride and minoxidil for hair loss resulted in the user's hair changing from straight to wavy. The responses suggest this change indicates healthier, thicker hair and share similar experiences, while also expressing concerns about potential side effects of the treatments.

      community My personal experience/observations fighting AGA seriously for 5 years

      in Treatment  47 upvotes 1 year ago
      Minoxidil with alcohol and propylene glycol was more effective than non-alcohol versions, and RU58841 worked best in a non-water-based solution. Oral finasteride showed better results than topical, despite side effects; microneedling and tretinoin worsened hair loss, and PRP was only helpful when younger.

      community How much DHT causes hair loss ?

      in Finasteride/Dutasteride  2 upvotes 6 months ago
      The user is taking 2.5 mg dutasteride and 5% minoxidil but is not seeing hair regrowth, and is considering adding RU58841. They are experiencing fatigue and low MCV/MCH, possibly related to dutasteride, and are advised to be patient, consider microneedling, and check for iron deficiency.

      community Difference between my hair wet and dry literally an hour apart

      in Finasteride/Dutasteride  757 upvotes 11 months ago
      The conversation is about hair loss treatments, focusing on minoxidil and finasteride, with suggestions for microneedling and dermarolling to improve hair thickness. The original poster has used minoxidil for four years and finasteride for over a year but is exploring additional options for better results.
      If You Have DUPA, PLEASE READ THIS: Everyone Should Be Scalp Biopsied

      community If You Have DUPA, PLEASE READ THIS: Everyone Should Be Scalp Biopsied

      in Research  830 upvotes 1 year ago
      Scalp biopsies are crucial for diagnosing hair loss conditions like Diffuse Unpatterned Alopecia (DUPA) and retrograde hair loss, as treatments like finasteride and dutasteride may not be effective if other conditions are present. Combining PPAR-GAMMA agonists with retinoids could improve treatments for conditions like Lichen Planopilaris.

      community 48 days of Fin, Min, and Dermaroller

      in Progress Pictures  1745 upvotes 2 years ago
      The user has been using finasteride for hair loss for 2-3 years, and added 5% topical minoxidil and daily 1.5mm dermarolling to their routine 50 days ago, which resulted in significant hair growth. The user recommends dermarolling along with minoxidil and finasteride for better results.

      community Why don’t more people use hair fibers?

      in Product  527 upvotes 6 months ago
      Hair fibers can effectively cover thinning hair when used with minoxidil and hairspray but require daily application and can be inconvenient in certain conditions. Some users prefer treatments like finasteride, dutasteride, microneedling, or wigs due to the maintenance and limitations of hair fibers.

      community Why aren’t hair fibers popular?

      in Product  21 upvotes 2 years ago
      Hair fibers are discussed as a temporary solution for hair loss, with users noting they work well if applied correctly but can be messy and time-consuming. Some users also use finasteride for long-term treatment.

      community Hair fibers look like dandruff

      in Female  4 upvotes 6 months ago
      A woman using minoxidil for hair loss is trying hair fibers but finds they look like dandruff. Suggestions include using pomade, Derm Match, matte eye shadow, mascara, and spray applicators for a more natural look.

      community My experience with Hair Fibers

      in Styling  26 upvotes 8 months ago
      Hair fibers effectively cover thin hair areas, boosting confidence and reducing stress about hair appearance. Users discuss combining hair fibers with other products like hair spray, dermmatch, and Boldify, noting challenges like blocking minoxidil absorption and the importance of color matching.

      community Keratin fibers vs. Gossypium Herbaceum Hair fibers

      in Product  1 upvotes 1 year ago
      The conversation is about comparing keratin hair fibers to Gossypium Herbaceum hair fibers for diffuse hair loss. The user prefers keratin fibers for their durability and is seeking a bulk purchase option.

      community Can toppik fibers cause hair loss?

      in Chat  1 upvotes 2 years ago
      Toppik fibers causing hair loss is questioned. Applying it may pull out already shed hairs, and user experiences oral minoxidil shedding.

      community I was addicted to hair fibers for 11 years

      in Treatment  180 upvotes 8 months ago
      A person used hair fibers for 11 years to hide hair loss, which affected their social life. They had a hair transplant, improving their life, and recommend addressing hair loss directly.
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