<?xml version="1.0" encoding="UTF-8"?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9"
        xmlns:news="http://www.google.com/schemas/sitemap-news/0.9"
        xmlns:image="http://www.google.com/schemas/sitemap-image/1.1">

  <!-- ── Homepage ── -->
  <url>
    <loc>https://bioagering.com/</loc>
    <changefreq>weekly</changefreq>
    <priority>1.0</priority>
    <image:image>
      <image:loc>https://bioagering.com/bioage-hero.png</image:loc>
      <image:title>BioAge Ring — Smart Health Ring</image:title>
    </image:image>
  </url>

  <!-- ── Products ── -->
  <url>
    <loc>https://bioagering.com/#ring</loc>
    <changefreq>monthly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://bioagering.com/#plans</loc>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
  </url>

  <!-- ── Science ── -->
  <url>
    <loc>https://bioagering.com/#science</loc>
    <changefreq>monthly</changefreq>
    <priority>0.7</priority>
  </url>

  <!-- ── Blog Articles ── -->
  <url>
    <loc>https://bioagering.com/blog/hrv-biological-age</loc>
    <changefreq>monthly</changefreq>
    <priority>0.85</priority>
    <news:news>
      <news:publication>
        <news:name>BioAge Science Blog</news:name>
        <news:language>en</news:language>
      </news:publication>
      <news:publication_date>2026-06-01</news:publication_date>
      <news:title>Heart Rate Variability (HRV): The Single Most Predictive Biomarker of Biological Age</news:title>
    </news:news>
  </url>
  <url>
    <loc>https://bioagering.com/blog/sleep-biological-aging</loc>
    <changefreq>monthly</changefreq>
    <priority>0.85</priority>
    <news:news>
      <news:publication>
        <news:name>BioAge Science Blog</news:name>
        <news:language>en</news:language>
      </news:publication>
      <news:publication_date>2026-05-18</news:publication_date>
      <news:title>How Sleep Quality Accelerates or Reverses Your Biological Aging Process</news:title>
    </news:news>
  </url>
  <url>
    <loc>https://bioagering.com/blog/continuous-blood-pressure-monitoring</loc>
    <changefreq>monthly</changefreq>
    <priority>0.85</priority>
    <news:news>
      <news:publication>
        <news:name>BioAge Science Blog</news:name>
        <news:language>en</news:language>
      </news:publication>
      <news:publication_date>2026-05-05</news:publication_date>
      <news:title>Continuous Blood Pressure Monitoring: What Your Doctor Cannot See Between Appointments</news:title>
    </news:news>
  </url>
  <url>
    <loc>https://bioagering.com/blog/28-biomarkers-biological-age</loc>
    <changefreq>monthly</changefreq>
    <priority>0.85</priority>
    <news:news>
      <news:publication>
        <news:name>BioAge Science Blog</news:name>
        <news:language>en</news:language>
      </news:publication>
      <news:publication_date>2026-04-22</news:publication_date>
      <news:title>28+ Biomarkers That Reveal Your True Biological Age: A Complete Scientific Guide</news:title>
    </news:news>
  </url>

  <!-- ── For Organizations ── -->
  <url>
    <loc>https://bioagering.com/organizations</loc>
    <changefreq>monthly</changefreq>
    <priority>0.75</priority>
  </url>

</urlset>
