{"id":11782,"date":"2025-09-11T16:21:52","date_gmt":"2025-09-11T12:21:52","guid":{"rendered":"https:\/\/aneeq.co\/?p=11782"},"modified":"2026-01-09T13:32:45","modified_gmt":"2026-01-09T09:32:45","slug":"pp405-a-new-approach-to-reactivating-hair-growth","status":"publish","type":"post","link":"https:\/\/aneeq.co\/ar\/blog\/pp405-a-new-approach-to-reactivating-hair-growth\/","title":{"rendered":"PP405: a new approach to reactivating hair growth?"},"content":{"rendered":"\n<ul class=\"wp-block-list\">\n<li><strong>PP405 is an investigational treatment<\/strong> for hair loss that works by targeting Hair Follicle Stem Cells, the essential source of hair regeneration.<\/li>\n\n\n\n<li>The central mechanism of PP405 is to <strong>reactivate dormant hair follicles<\/strong>, prompting them to initiate a new hair growth cycle from within the scalp.<\/li>\n\n\n\n<li>This approach focuses on awakening existing follicles to restore density, a specialized treatment that may have a different profile of potential side effects.<\/li>\n<\/ul>\n\n\n\n<p>As medical professionals, we understand the long and often frustrating search for an effective hair loss treatment. That&#8217;s why any new development, like the molecule PP405, deserves a careful, evidence-based discussion. We&#8217;re here to provide <strong>a clear, medically-grounded explanation<\/strong> of the science. We&#8217;ll explore what PP405 represents for men experiencing thinning hair and how it aims to reactivate dormant follicles by influencing stem cells. By examining the results from its initial clinical trials for Androgenetic Alopecia, we can better understand its potential place in modern hair loss care.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>What is PP405 and how does it work?<\/strong><\/h2>\n\n\n\n<div class=\"wp-block-group is-nowrap is-layout-flex wp-container-core-group-is-layout-6c531013 wp-block-group-is-layout-flex\">\n<div class=\"wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>PP405 represents a new direction in treating male pattern hair loss. Unlike other treatments, this topical solution uses a mechanism that is not hormonal and does not rely on general blood flow stimulation. Instead, PP405 directly targets cellular metabolism to reactivate dormant hair follicles. The science behind it focuses on awakening the very source of hair growth: the Hair Follicle Stem Cells.<\/p>\n\n\n\n<p>For many men experiencing hair loss, the follicles are not gone but have become dormant, with their stem cells entering a low-energy state. As a topical formulation, PP405 delivers its active components directly to the scalp to kickstart the follicle\u2019s metabolism.<\/p>\n<\/div>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"914\" height=\"1024\" src=\"https:\/\/aneeq.co\/wp-content\/uploads\/PP405-914x1024.jpg\" alt=\"PP405\" class=\"wp-image-11786\" style=\"width:284px;height:auto\" srcset=\"https:\/\/aneeq.co\/wp-content\/uploads\/PP405-914x1024.jpg 914w, https:\/\/aneeq.co\/wp-content\/uploads\/PP405-268x300.jpg 268w, https:\/\/aneeq.co\/wp-content\/uploads\/PP405-768x860.jpg 768w, https:\/\/aneeq.co\/wp-content\/uploads\/PP405.jpg 1000w\" sizes=\"auto, (max-width: 914px) 100vw, 914px\" \/><\/figure>\n<\/div>\n\n\n\n<ol class=\"wp-block-list\">\n<li>First, the solution penetrates the scalp to reach the base of the hair follicle where the stem cells reside.<\/li>\n\n\n\n<li>The active ingredient specifically interacts with the <strong>Mitochondrial Pyruvate Carrier (MPC)<\/strong> within these cells, which acts as a gateway for energy production.<\/li>\n\n\n\n<li>PP405 then encourages the cells to use <strong>Lactate<\/strong>, a potent alternative fuel source. This metabolic shift is the core of how PP405 energizes the follicle.<\/li>\n\n\n\n<li>By boosting energy from Lactate, the treatment effectively &#8216;wakes up&#8217; the dormant stem cells, providing the power needed to restart their functions.<\/li>\n\n\n\n<li>This renewed energy allows the follicle to re-enter the growth phase, leading to visible improvements in hair density.<\/li>\n<\/ol>\n\n\n\n<p>In summary, PP405 offers a highly targeted mechanism to combat hair loss by focusing on the metabolism of stem cells. While a recent clinical trial has shown significant promise, further studies are underway to confirm these findings. This focus on re-energizing the hair follicle is a major step forward in managing hair loss and promoting hair growth.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Who is developing this potential treatment?<\/strong><\/h2>\n\n\n\n<p>The development of the investigational drug PP405 is led by <strong>Pelage Pharmaceuticals<\/strong>, a company focused on bringing novel dermatological science to hair loss treatment. The approach is built upon a strong foundation of academic research, ensuring the work is both credible and rigorous.<\/p>\n\n\n\n<p>The foundational research originated at the <strong>University of California, Los Angeles (UCLA)<\/strong>, where scientists Heather Christofk, Ph.D., and William Lowry, Ph.D., identified a new way to activate hair follicle stem cells. This discovery forms the scientific backbone of the PP405 drug development program. Pelage Pharmaceuticals is now advancing this research through the necessary clinical trials to evaluate the safety and efficacy of PP405 as a viable solution for men\u2019s hair loss concerns.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Understanding the PP405 clinical trial data<\/strong><\/h2>\n\n\n\n<p>The recent information on PP405 comes from a Phase 2a trial, an early but vital stage in medical research. The main goals of this phase are to confirm a treatment\u2019s <strong>safety and determine the correct dosage<\/strong>, while also getting a first look at its effectiveness. For men experiencing hair loss, this trial is an important step in exploring a new approach that targets stem cells to encourage new growth.<\/p>\n\n\n\n<p>It&#8217;s important to approach these early results with professional optimism. This clinical trial, officially registered on ClinicalTrials.gov, focused on men with Androgenetic Alopecia. While the initial data is encouraging, it is not the final verdict. The core idea is to <strong>reactivate dormant hair follicles<\/strong> by signaling the stem cells within them. The participants in this trial have provided the first human data on the effects of PP405 on hair density and its potential for stimulating growth.<\/p>\n\n\n\n<p>The journey of PP405 from the lab to a potential solution for hair loss is still in progress, and this study represents a foundational piece of evidence. To help you understand these findings more clearly, our medical team has summarized the essential details of the PP4O5 Phase 2a clinical trial below.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Aspect of Trial<\/strong><\/td><td><strong>Details<\/strong><\/td><td><strong>What This Means for You<\/strong><\/td><\/tr><tr><td>Purpose of Trial<\/td><td>To establish the safety, optimal dosage, and preliminary efficacy of PP405 in treating Androgenetic Alopecia.<\/td><td>This is a critical first step to ensure PP405 is safe and to see if it works for hair loss.<\/td><\/tr><tr><td>Participant Profile<\/td><td>Men aged 18-55 with confirmed moderate male pattern hair loss.<\/td><td>The trial focused on men who are the primary candidates for this type of hair loss treatment.<\/td><\/tr><tr><td>Primary Goal (Endpoint)<\/td><td>To measure the change in hair density (non-vellus hair count) after treatment with PP405.<\/td><td>Researchers counted new, thick hairs to see if PP405 genuinely promotes meaningful hair growth.<\/td><\/tr><tr><td>Key Efficacy Finding<\/td><td>A subset of participants using PP405 showed a statistically significant increase in hair density, suggesting the treatment can reactivate dormant follicles.<\/td><td>Early data shows PP405 has the potential to regrow hair for some men by targeting stem cells.<\/td><\/tr><tr><td>Reported Safety\/Side Effects<\/td><td>PP405 was reported as well-tolerated. No serious adverse side effects were linked to the treatment.<\/td><td>The initial safety results are positive, a key requirement for any new hair loss solution.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>How PP405 compares to current hair loss treatments<\/strong><\/h2>\n\n\n\n<p>When you&#8217;re ready to address hair loss, our doctors guide you toward the most effective, clinically-backed options. While there are many <a href=\"https:\/\/aneeq.co\/hair-loss\/\">proven treatments for hair loss<\/a>, it&#8217;s helpful to understand where an innovative drug like PP405 fits in. Let\u2019s break down how it compares with the cornerstones of hair loss therapy: Finasteride and Minoxidil.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>PP405:<\/strong> This advanced topical works by directly activating the stem cells inside your hair follicles to reawaken them. As a targeted solution, it is designed to act precisely where you apply it. This localized approach aims to <strong>minimize the risk of systemic side effects<\/strong>. Its potential lies in regenerating hair growth at the cellular level, representing a novel pathway for recovery.<\/li>\n\n\n\n<li><strong>Finasteride:<\/strong> This is a DHT-blocker. Taken as an oral medication, it works systemically to reduce the hormone that shrinks hair follicles in Androgenetic Alopecia. While highly effective, the <strong>possibility of systemic side effects<\/strong> is a concern for some men, which is why a targeted topical treatment like PP405 is generating interest.<\/li>\n\n\n\n<li><strong>Minoxidil:<\/strong> Originally a medication for blood pressure, Minoxidil is a vasodilator. As a topical solution or oral treatment, it widens blood vessels to improve circulation and nutrient delivery to the follicles. This helps encourage and sustain hair growth, but its mechanism is distinct from both the hormonal action of Finasteride and the stem cell activation of PP405.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>The road ahead: what&#8217;s next for PP405?<\/strong><\/h2>\n\n\n\n<p>The initial results for PP405 have generated excitement for a new approach to treating hair loss. However, bringing a new medical treatment to you is a meticulous process. The development of PP405 is still in its clinical stages and requires rigorous validation before it can be considered a proven solution.<\/p>\n\n\n\n<p>The next steps involve advancing through extensive Phase 2b and pivotal <strong>Phase 3 clinical trials<\/strong>. These large-scale studies are the only way to conclusively prove the long-term safety and efficacy of PP405 across a diverse population. This comprehensive testing and approval process realistically takes several years. The timeline is not a delay but a critical safeguard to protect patients and confirm that the benefits outweigh any risks. While PP405 is a promising frontier, patience is essential as it undergoes scientific validation.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Our doctors&#8217; perspective on emerging treatments<\/strong><\/h2>\n\n\n\n<p>Our medical team, led by our Medical Director, Dr. Hassan Galadari, is always monitoring the latest advancements in hair health. An emerging treatment creating interest is PP405, a compound designed to stimulate hair follicle stem cells and reactivate dormant follicles. This approach could offer a new path for promoting hair growth.<\/p>\n\n\n\n<p>While research on PP405 is promising, it is still in the clinical trial phase and not yet a publicly available treatment. For today\u2019s concerns, <strong>your most reliable path forward<\/strong> is consulting with a medical professional. For <a href=\"https:\/\/aneeq.co\/blog\/hair-loss-ultimate-guide\/\">a deeper understanding of hair loss<\/a> and your options, our doctors can guide you toward clinically-proven solutions that are safe, effective, and available right now.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-fill\"><a class=\"wp-block-button__link has-white-color has-text-color has-background has-link-color wp-element-button\" href=\"https:\/\/quiz.aneeq.co\/hair-loss\" style=\"background-color:#70a0ba\">Take our free quizz<\/a><\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Frequently asked questions about PP405<\/strong><\/h2>\n\n\n\n<!DOCTYPE html>\n<html lang=\"en\">\n<head>\n    <meta charset=\"UTF-8\">\n    <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n    <style>\n        body {\n            font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Helvetica, Arial, sans-serif;\n            line-height: 1.6;\n            margin: 20px;\n            background-color: #f9f9f9;\n            color: #333;\n        }\n        .faq-container {\n            max-width: 800px;\n        }\n        h2 {\n            color: #5E5E69;\n        }\n        .intro-text {\n            font-style: italic;\n            color: #555;\n            margin-bottom: 2em;\n        }\n        details {\n            background-color: #fff;\n            border-radius: 8px;\n            margin-bottom: 10px;\n            box-shadow: 0 2px 4px rgba(0,0,0,0.05);\n            border: 1px solid #ddd;\n        }\n        summary {\n            font-weight: 600;\n            cursor: pointer;\n            padding: 1em;\n            outline: none;\n            list-style-position: inside;\n        }\n        details[open] summary {\n            border-bottom: 1px solid #ddd;\n        }\n        .faq-answer {\n            padding: 0 1em 1em 1em;\n        }\n        summary h3 {\n            display: inline;\n            font-size: 1.08em;\n            margin: 0;\n            color: #444;\n            font-weight: 600;\n        }\n    <\/style>\n    <script type=\"application\/ld+json\">\n    {\n      \"@context\": \"https:\/\/schema.org\",\n      \"@type\": \"FAQPage\",\n      \"mainEntity\": [\n        {\n          \"@type\": \"Question\",\n          \"name\": \"What is PP405 and what is its proposed mechanism for hair regrowth?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"PP405 is an investigational topical treatment being studied for male pattern hair loss. Its proposed mechanism focuses on activating hair follicle stem cells to awaken dormant follicles. By targeting these specific cells, the goal is to initiate a new cycle of hair growth directly at the source.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"How does PP405's approach to treating hair loss differ from established options like minoxidil?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"While an established treatment like minoxidil works as a vasodilator to improve blood flow to the scalp, PP405 uses a different biological approach. Research suggests PP405 directly influences the cellular metabolism that governs the hair growth cycle, rather than focusing on circulatory support for the follicle.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"What do the clinical trial results for PP405 indicate about its effectiveness and for whom?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"The full clinical trial data for PP405 is still emerging. Initial findings suggest some efficacy for men experiencing certain stages of Androgenetic Alopecia. However, more extensive research is necessary to confirm the long-term effectiveness of this potential treatment and determine which individuals would benefit most.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"How is PP405's safety profile expected to compare to the systemic side effects of treatments like finasteride?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"Because PP405 is being developed as a topical application, it is hypothesized to have a localized effect. This could potentially lead to fewer systemic side effects than an oral medication like finasteride, which is absorbed into the bloodstream and can impact the entire body.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"What are the key milestones PP405 must pass to become available to the public?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"Before PP405 can be offered to the public, it must successfully complete multiple phases of rigorous clinical trials to establish both its safety and its efficacy. After these trials, it must undergo a thorough review and receive official approval from health regulatory authorities.\"\n          }\n        }\n      ]\n    }\n    <\/script>\n<\/head>\n<body>\n    <div class=\"faq-container\">\n\n        <details>\n            <summary><h3>What is PP405 and what is its proposed mechanism for hair regrowth?<\/h3><\/summary>\n            <div class=\"faq-answer\">\n                <p>PP405 is an investigational topical treatment being studied for male pattern hair loss. Its proposed mechanism focuses on activating hair follicle stem cells to awaken dormant follicles. By targeting these specific cells, the goal is to initiate a new cycle of hair growth directly at the source.<\/p>\n            <\/div>\n        <\/details>\n\n        <details>\n            <summary><h3>How does PP405&#8217;s approach to treating hair loss differ from established options like minoxidil?<\/h3><\/summary>\n            <div class=\"faq-answer\">\n                <p>While an established treatment like minoxidil works as a vasodilator to improve blood flow to the scalp, PP405 uses a different biological approach. Research suggests PP405 directly influences the cellular metabolism that governs the hair growth cycle, rather than focusing on circulatory support for the follicle.<\/p>\n            <\/div>\n        <\/details>\n\n        <details>\n            <summary><h3>What do the clinical trial results for PP405 indicate about its effectiveness and for whom?<\/h3><\/summary>\n            <div class=\"faq-answer\">\n                <p>The full clinical trial data for PP405 is still emerging. Initial findings suggest some efficacy for men experiencing certain stages of Androgenetic Alopecia. However, more extensive research is necessary to confirm the long-term effectiveness of this potential treatment and determine which individuals would benefit most.<\/p>\n            <\/div>\n        <\/details>\n\n        <details>\n            <summary><h3>How is PP405&#8217;s safety profile expected to compare to the systemic side effects of treatments like finasteride?<\/h3><\/summary>\n            <div class=\"faq-answer\">\n                <p>Because PP405 is being developed as a topical application, it is hypothesized to have a localized effect. This could potentially lead to fewer systemic side effects than an oral medication like finasteride, which is absorbed into the bloodstream and can impact the entire body.<\/p>\n            <\/div>\n        <\/details>\n\n        <details>\n            <summary><h3>What are the key milestones PP405 must pass to become available to the public?<\/h3><\/summary>\n            <div class=\"faq-answer\">\n                <p>Before PP405 can be offered to the public, it must successfully complete multiple phases of rigorous clinical trials to establish both its safety and its efficacy. After these trials, it must undergo a thorough review and receive official approval from health regulatory authorities.<\/p>\n            <\/div>\n        <\/details>\n\n    <\/div>\n<\/body>\n<\/html>\n\n\n\n<p><\/p>\n\n\n\n<div class=\"aneeq-hair-quiz\" style=\"border:1px solid #ddd; padding:20px; border-radius:10px; margin:20px 0; font-family: sans-serif; background-color:#f9f9f9;\">\n  <p style=\"font-size:1.3em; font-weight:bold; text-align:center;\">Where Do You Stand on Hair Recovery?<\/p>\n<br>\n  <p style=\"text-align:center; font-size:0.9em; margin-top:-10px; margin-bottom:25px;\">Answer 3 questions to clarify your next step, based on today&#8217;s clinically-proven solutions.<\/p>\n\n  <label for=\"concern-pp405\" style=\"font-weight:bold;\">1. When considering hair loss treatments, what&#8217;s your main priority?<\/label><br\/>\n  <select id=\"concern-pp405\" style=\"width:100%; padding:8px; margin-top:5px; margin-bottom:15px; border-radius:5px; border:1px solid #ccc;\">\n    <option value=\"side-effects\">Minimizing the risk of systemic side effects.<\/option>\n    <option value=\"efficacy\">Finding the most powerful and effective option available.<\/option>\n    <option value=\"mechanism\">Understanding how different treatments work before deciding.<\/option>\n  <\/select><br\/>\n\n  <label for=\"approach-pp405\" style=\"font-weight:bold;\">2. Which treatment approach feels more aligned with your preferences?<\/label><br\/>\n  <select id=\"approach-pp405\" style=\"width:100%; padding:8px; margin-top:5px; margin-bottom:15px; border-radius:5px; border:1px solid #ccc;\">\n      <option value=\"topical\">A targeted solution applied directly to the scalp.<\/option>\n      <option value=\"oral\">A systemic oral medication that works from within.<\/option>\n      <option value=\"undecided\">I&#8217;m open to a doctor&#8217;s recommendation on what&#8217;s best.<\/option>\n  <\/select><br\/>\n\n  <label for=\"interest-pp405\" style=\"font-weight:bold;\">3. The science of PP405 is promising. What part of it interested you most?<\/label><br\/>\n  <select id=\"interest-pp405\" style=\"width:100%; padding:8px; margin-top:5px; margin-bottom:20px; border-radius:5px; border:1px solid #ccc;\">\n      <option value=\"stem-cell\">The novel idea of activating stem cells to restart growth.<\/option>\n      <option value=\"future\">Learning about the future of hair loss innovation.<\/option>\n      <option value=\"validation\">Seeing the rigorous clinical trial process in action.<\/option>\n  <\/select><br\/>\n\n  <button onclick=\"generateHairRecommendation()\" style=\"width:100%; padding:12px; font-size:1.1em; background-color:#1a3a34; color:white; border:none; border-radius:5px; cursor:pointer;\">See Your Medically-Grounded Next Step<\/button>\n\n  <div id=\"recoHair-pp405\" style=\"margin-top:20px; padding:15px; border-radius:8px; background-color: #fff; border-left: 5px solid #00529B; line-height:1.6; display:none;\"><\/div>\n<\/div>\n\n<script>\n  function generateHairRecommendation() {\n    const concern = document.getElementById(\"concern-pp405\").value;\n    const approach = document.getElementById(\"approach-pp405\").value;\n    const recoDiv = document.getElementById(\"recoHair-pp405\");\n\n    let header = `<h3>Our Doctors' Perspective on Your Path Forward<\/h3>`;\n    let body = \"\";\n    let cta = `<p style=\"margin-top:15px;\"><strong>Your most reliable path forward is a professional medical assessment.<\/strong> Our DHA-licensed doctors can evaluate your specific situation and guide you toward the right clinically-proven solution that is safe, effective, and available right now.<\/p><p>Start your free online assessment today to get a personalized treatment plan, often within 24 hours.<\/p>`;\n\n    if (concern === 'side-effects' || approach === 'topical') {\n        body = `<p>Your interest in minimizing systemic side effects is a key consideration in modern hair loss care. Like the investigational PP405, many men prefer a targeted approach.<\/p>` +\n        `<p><strong>Today's effective options include:<\/strong> Custom-compounded topical solutions that combine powerful ingredients like Minoxidil and Finasteride. These are prescribed by a doctor to act directly on the scalp, which may limit systemic absorption.<\/p>`;\n    } else if (concern === 'efficacy' || approach === 'oral') {\n        body = `<p>You're focused on efficacy, which is the cornerstone of any successful treatment plan. While emerging science like PP405 is exciting, the current gold standards have decades of proven results.<\/p>` +\n        `<p><strong>Today's effective options include:<\/strong> Oral medications like Finasteride, which work systemically to block the hormone (DHT) responsible for male pattern hair loss. This is a highly effective, clinically-backed approach for stopping hair loss and promoting regrowth.<\/p>`;\n    } else { \/\/ 'mechanism' or 'undecided'\n        body = `<p>It's smart to want a deeper understanding of how treatments work. The science of hair loss is evolving, from circulatory support (Minoxidil) and hormonal regulation (Finasteride) to future stem cell activation (like PP405).<\/p>` +\n        `<p><strong>Navigating these options is why expert guidance is crucial.<\/strong> Each mechanism has a different profile, and what's best for one person may not be for another. A doctor can explain these differences in the context of your specific type of hair loss.<\/p>`;\n    }\n\n    recoDiv.style.display = \"block\";\n    recoDiv.innerHTML = header + body + cta;\n  }\n<\/script>\n","protected":false},"excerpt":{"rendered":"<p>As medical professionals, we understand the long and often frustrating search for an effective hair loss treatment. That&#8217;s why any new development, like the molecule PP405, deserves a careful, evidence-based discussion. We&#8217;re here to provide a clear, medically-grounded explanation of the science. We&#8217;ll explore what PP405 represents for men experiencing thinning hair and how it [&hellip;]<\/p>\n","protected":false},"author":1197,"featured_media":11786,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_mo_disable_npp":"","footnotes":""},"categories":[122,74],"tags":[],"class_list":["post-11782","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-hair","category-hair-loss"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>PP405: a new approach to reactivating hair growth?<\/title>\n<meta name=\"description\" content=\"PP405 targets hair follicle stem cells to reactivate hair growth. Learn about this new non-hormonal treatment for male hair loss and see initial trial data.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/aneeq.co\/ar\/blog\/pp405-a-new-approach-to-reactivating-hair-growth\/\" \/>\n<meta property=\"og:locale\" content=\"ar_AR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PP405: a new approach to reactivating hair growth?\" \/>\n<meta property=\"og:description\" content=\"PP405 targets hair follicle stem cells to reactivate hair growth. 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