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      community Blocking dht should bring it back. So why does fin mostly just hold the line?

       17 upvotes 3 months ago
      Finasteride mainly prevents further hair loss by blocking DHT but doesn't reverse existing damage, while minoxidil can promote regrowth by waking dormant follicles. Ketoconazole helps with inflammation, but none of these treatments can reverse fibrosis or structural changes around hair follicles.

      community microneedle, any long term users damage?

      in Microneedling  35 upvotes 2 years 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.

      community What Are the Technicalities of Curved Hair Transplantation?

       4 upvotes 6 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 Don't use PP405 from everychem. it is likely fake.

       63 upvotes 1 year ago
      PP405 from Everychem is likely fake and potentially harmful, with concerns about its stability and the risk of using the wrong MPC inhibitor, which could damage hair follicles. The real PP405 was studied under strict conditions, and DIY attempts are discouraged due to unknown formulation and quality control.

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      learn Osteopontin

      signaling protein that, when suppressed, may grow hair by reducing inflammation and stem cell loss