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    Did you mean Hair Cross-Section?
    Glossary Hair Cross-Section

    shape and structure of a hair strand's cut end

    Hair cross-section refers to the shape and structure of a hair strand when it is cut perpendicular to its length. This cross-sectional shape can be round, oval, or flat, and it influences the hair's texture and curl pattern. For example, round cross-sections are typically associated with straight hair, while oval or flat cross-sections are linked to wavy or curly hair. Understanding hair cross-sections is important for professionals in dermatology and cosmetology as it helps in diagnosing hair conditions and tailoring hair care treatments.

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      community My 2 Years Progress (Hair Recovery)

       1465 upvotes 4 months ago
      A person shared their hair regrowth journey using HIMS topical treatments with finasteride, minoxidil, hormone replacement therapy (HRT), and microneedling. They also discussed their transition as a transgender woman and the positive impact of HRT on hair recovery.

      community Quit vaping/smoking = 80% less loss

      in Research/Science  235 upvotes 2 years ago
      Quitting vaping significantly reduced hair loss for a user who was a heavy vaper and also taking finasteride. Some participants suggest nicotine's vasoconstrictive properties may worsen hair loss, while others share personal anecdotes of hair improvement after quitting smoking or vaping.

      community What Are the Technicalities of Curved Hair Transplantation?

       4 upvotes 5 months ago
      Curved hair transplantation requires specialized tools and techniques to avoid damaging hair follicles, with modified FUE being the preferred method. Proper extraction and implantation angles are crucial to prevent complications like keloids and sterile folliculitis.

      community Why is Minoxidil not enough for hair loss? (No fin)

       59 upvotes 1 year ago
      Minoxidil alone is often insufficient for treating hair loss because it doesn't address the DHT-related cause. Combining it with finasteride, a DHT blocker, is generally more effective.

      community Petition Alert: Let's Get PP405 Phase 3 Trials in Germany by 2026!

       55 upvotes 1 year ago
      A user is advocating for Phase 3 trials of the hair loss treatment PP405 to be conducted in Germany, citing benefits like a diverse patient base and faster access for European patients. Despite skepticism about the petition's influence, the user believes it can demonstrate significant interest and potentially influence strategic decisions.

      community Comprehensive Microneedling Guide

       292 upvotes 4 years ago
      Microneedling for hair restoration involves daily use of a 0.3 mm device and weekly use of a 0.5 mm device. Combining microneedling with Minoxidil can enhance hair growth.

      community DHT and 5AR respect post, it's importance within the brain

      in Research/Science  111 upvotes 2 years ago
      The conversation discusses whether to use finasteride for hair loss, considering its role in inhibiting DHT and 5AR, which can affect brain function and mood. Some users report anxiety and depression from finasteride, while others do not experience these side effects and emphasize the importance of DHT for brain and prostate health.

      community How to BECOME a RESPONDER to Fin/Dut if you are not responding

       308 upvotes 3 years ago
      The conclusion of this conversation is that the user "DuckSeasonCamelSeasn" found that consuming grapefruit juice prior to taking finasteride or dutasteride helped them become a responder to the medications and regain hair growth. However, there are warnings about potential risks and interactions with other medications, so caution should be exercised.

      community Dutasteride Infertility Debunked: Low T causes true infertility.

       168 upvotes 1 year ago
      Dutasteride and finasteride may temporarily affect semen quality but are unlikely to cause permanent infertility. The Kim et al. study is criticized for poor methodology, and many prefer hair retention over potential fertility concerns, using treatments like dutasteride, finasteride, and minoxidil.

      community Is Finasteride the only way to reduce scalp DHT?

       28 upvotes 10 months ago
      A 24-year-old male experienced side effects like low libido and ED after starting finasteride post-hair transplant and is seeking alternatives to reduce scalp DHT. Suggestions include topical finasteride, Xpecia, DHT-reducing shampoos, and switching to dutasteride, with some users reporting fewer side effects with these alternatives.

      community 3 month progress | Minoxidil once a day

      in Progress Pictures  190 upvotes 1 year ago
      The user experienced severe side effects from finasteride and switched to using minoxidil and a derma stamp, seeing positive hair regrowth after initial shedding. They are considering topical finasteride to avoid side effects while maintaining hair health.

      community What is the cause of "DHT itch"?

      in Research/Science  7 upvotes 1 year ago
      The conversation discusses the effects of using Tongkat ali and dioscorea to raise DHT levels, leading to increased body hair growth and an itchy scalp, without causing hair loss. The discussion also debates the role of DHT in male characteristics and its impact on sexual function, with differing opinions on its importance and effects.

      community Has anyone tried Haircross Hair Growth Serum with Redensyl, Capixyl, and Procapil? Results and experiences?

       1 upvotes 1 year ago
      The conversation discusses experiences with Haircross Hair Growth Serum, which contains Redensyl, Capixyl, Procapil, Anagain, and Baicapil, as an alternative to Minoxidil and Finasteride. Users report mixed results, with some experiencing no regrowth and others noting slight thickening, but concerns about side effects and effectiveness compared to standard treatments remain.

      community The Real Reason For Hair Loss?

      8 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 Recent discovered thinning hair, taking steps to diagnose.

       2 upvotes 10 months ago
      A 43-year-old noticed significant hair thinning and is using topical minoxidil, dermarolling, Alpecin, biotin, zinc, copper, vitamin D, and rosemary oil. They plan to see an endocrinologist and have blood tests scheduled to investigate further.

      community Hair regrowth without drugs (99% natural) 25M

       528 upvotes 3 months ago
      A user shared their experience with hair regrowth using supplements like NAC and DIM, and briefly using minoxidil with microneedling. They reported some improvement in hair density, but the community questioned the effectiveness compared to traditional treatments like finasteride.

      community My Hair Transplant Experience at Sule Hair Transplant with Dr.Selahattin Tulunay– 3, 6 & 12 Month Update (5,000 Grafts, Hybrid FUE)

       267 upvotes 6 months ago
      A person shared their positive experience with a hair transplant at Sule Hair Transplant in Istanbul, performed by Dr. Selahattin Tulunay using the Hybrid FUE technique with 5,000 grafts, costing €2,990. The user reported significant hair growth and satisfaction at 3, 6, and 12 months post-surgery, without using finasteride or minoxidil, but faced skepticism from others about the authenticity of their post.

      community 35M Hair transplant experience in TJ Mexico crosspost

      in Transplants  15 upvotes 7 months ago
      A 35-year-old man shared his hair transplant experience in Tijuana, Mexico, choosing Artline for 5,000 grafts at a lower cost than U.S. clinics. He plans to use topical minoxidil and possibly microneedling for better results.

      community Hair regrowth after 8 months alhamdullah

      in Minoxidil  1415 upvotes 1 year ago
      A 30-year-old male saw significant hair regrowth after 8 months using minoxidil, finasteride, microneedling, and Nizoral shampoo. He experienced no side effects from finasteride and credited his success to this regimen.