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    Did you mean UVB-induced DNA damage?
    GlossaryUVB-induced DNA damage

    harm to DNA from ultraviolet B radiation causing mutations

    UVB-induced DNA damage refers to the harm caused to the DNA in our cells by ultraviolet B (UVB) radiation from the sun. This type of radiation can cause mutations by creating abnormal bonds between DNA bases, such as thymine dimers, which can lead to skin aging, sunburn, and increase the risk of skin cancer.

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      community Electrical devices like violet ray for hair regrowth

      in Technology  5 upvotes 2 years ago
      The conversation discusses using a violet ray device for hair regrowth, citing a case where zinc ion treatments showed promising results. It also mentions similar devices like the Growcombr and niostem helmet.

      community PG causing irritation when applying RU

      in Research/Science 2 years ago
      The user is experiencing irritation from using PG with RU58841 and is seeking alternative solutions like K&B in the UK. They report redness, itchiness, and flaky skin from the current treatment.

      community Topical VPA - Anyone experiences here?

      in Question  2 upvotes 7 years ago
      The conversation is about using topical valproic acid (VPA) for hair loss, focusing on its application method, usage frequency, and combination with other treatments like micro-needling. No specific experiences with VPA were shared.

      community South Korean Red Light Therapy Study

      in Research/Science  40 upvotes 1 month ago
      Korean scientists developed a red light therapy that reduces a hair loss marker by 92%. Users discussed the benefits and drawbacks of natural sunlight versus red light caps for hair health, with some suggesting supplements for vitamin D.

      community 5 month update on my all natural protocol

      in Update  8 upvotes 8 years ago
      The user updated on their all-natural hair loss protocol, which includes massages, LLLT, Ashwagandha, Supergreens mix, Vitamin D, Castor Oil + DMSO, a specific diet, and headstands. They reported some hair regrowth and improved hair quality, with plans to continue the regimen and monitor results.

      community Verteporfin and Microneedling

      in Treatments 1 year ago
      Clinical studies by Dr. Barghouthi and Dr. Bloxham indicate that Verteporfin, when used with FUE and FUT hair transplantation methods, shows promise in hair follicle regeneration and minimal scarring due to its ability to inhibit Yes-associated protein (YAP). Microneedling at depths of 3-3.5mm, combined with Verteporfin, could potentially reactivate dormant follicles, although the optimal dosage and application method are still under investigation. Concerns remain about the DHT sensitivity of regenerated follicles, highlighting the need for further research to optimize trauma levels and Verteporfin concentrations to achieve effective and scar-free hair regeneration.

      community August - Now with 1.25mg of fin and 1.25 mg min

      in Progress Pictures  132 upvotes 2 months ago
      The user started using 1.25 mg of finasteride and 1.25 mg of oral minoxidil, noticing some hair regrowth and thickening. They plan to continue the treatment for a year, with others suggesting patience and possibly adding topical treatments.

      community Sucess story for you guys, pics are 10+ years apart.

      in Progress Pictures  311 upvotes 2 years ago
      A user shared a success story showing hair regrowth over 10 years, attributing it to quitting creatine and taking 0.5mg finasteride. Some commenters were skeptical about creatine's impact, while others inquired about side effects, and the original poster reported no negative effects from finasteride.

      community Red Light Therapy: my experience

      in Research/Science  14 upvotes 1 year ago
      A user shared their positive experience with the Omnilux Red Light mask for skin and potential hair benefits, while also using Minoxidil, Dutasteride, and RU58841. They recommend the mask for those interested in skincare and red light therapy, despite being unsure of its effectiveness for hair growth.

      community Injured temple with derma rolling

      in Microneedling  2 upvotes 1 year ago
      OP injured their temple using derma rolling and tretinoin, causing peeling and potential hair follicle damage. Users suggest the injury might be permanent, possibly resulting in scar tissue where hair won't grow.

      community Rare Non responder to Finasteride, Dutasteride, and oral minoxidil

      in Minoxidil  78 upvotes 2 years ago
      A user did not respond to finasteride, dutasteride, and oral minoxidil for hair loss after four years of treatment and is considering scalp micropigmentation (SMP). Other users suggest the hair loss pattern may indicate alopecia areata and recommend seeing a dermatologist.

      community Ru with gloves because of Systemic absorption?

      in Research/Science  10 upvotes 2 years ago
      The conversation is about whether to use gloves when applying 5% RU58841 to avoid systemic absorption and if washing hands with water is sufficient. Users question the concern, noting it is applied to the scalp.

      community Is it possible to have low scalp vascularity??

      in Treatment  3 upvotes 1 year ago
      The user is using topical dutasteride, finasteride, minoxidil, and tretinoin but seeing no results or side effects. They also microneedle every two weeks but experience little bleeding, questioning if a thick scalp is preventing treatment effectiveness.

      community Anyone used Topical Calcipotriol (cream) or VPA ( Valproic Acid)

      in Chat  7 upvotes 5 years ago
      The conversation discusses using topical Calcipotriol and Valproic Acid for hair loss, focusing on their mechanisms involving the VDR receptor and Wnt/beta-catenin pathway. Specific treatments mentioned are Minoxidil, Finasteride, and RU58841.

      community Dermal incision with verteporfin

      in Research/Science  4 upvotes 4 months ago
      Dermal incision with verteporfin is being explored as a potential hair loss treatment by dermatologist Melissa Toyos, with promising before-and-after photos shared on social media. The conversation discusses its potential effectiveness compared to other treatments like Minoxidil, Finasteride, and RU58841.

      community Micro needling has made my hairline worse?

      in Microneedling  4 upvotes 1 year ago
      The user has been microneedling at 0.25mm once a week for 4 weeks and noticed further hairline recession. They are concerned about the impact of vitamin deficiencies, like biotin, on hair growth.

      community Verteporfin to deminiaturize follicles

      in Research/Science  7 upvotes 3 years ago
      User discusses verteporfin for hair regrowth through "super microneedling" and preventing scarring. They mention a case of an old man regrowing hair after a head injury and suggest verteporfin could recreate this result.

      community Microneedling questions (18yo) on RU

      in Treatment  1 upvotes 2 months ago
      An 18-year-old is seeking advice on microneedling while using RU58841 for hair loss. Recommendations include using a derma pen with 0.5mm needles every two weeks and avoiding RU application for 24 hours post-microneedling to prevent absorption into the bloodstream.

      community microneedle, any long term users damage?

      in Microneedling  35 upvotes 1 year ago
      Microneedling is effective for hair growth, especially when combined with finasteride and minoxidil, but concerns exist about potential long-term skin damage. Users report increased collagen and elastin deposition, but the long-term effects on the scalp remain uncertain.