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

  <!-- Homepage -->
  <url>
    <loc>https://thepeptidebook.org/</loc>
    <lastmod>2026-06-14</lastmod>
    <changefreq>weekly</changefreq>
    <priority>1.0</priority>
  </url>

  <!-- Sample entry — Semaglutide / Ozempic -->
  <url>
    <loc>https://thepeptidebook.org/sample.html</loc>
    <lastmod>2026-06-14</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.9</priority>
  </url>

  <!--
    ──────────────────────────────────────────────────────────────────────
    Add new peptide landing pages below as you publish them. Template:

    <url>
      <loc>https://thepeptidebook.org/peptides/tirzepatide/</loc>
      <lastmod>YYYY-MM-DD</lastmod>
      <changefreq>monthly</changefreq>
      <priority>0.8</priority>
    </url>

    Update <lastmod> whenever you significantly revise a page.
    ──────────────────────────────────────────────────────────────────────
  -->

</urlset>
