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  <!-- ══ HOMEPAGE ══ -->
  <url>
    <loc>https://www.prohealthpeptides.co.uk/</loc>
    <lastmod>2026-05-18</lastmod>
    <changefreq>daily</changefreq>
    <priority>1.0</priority>
  </url>

  <!-- ══ PRODUCTS CATALOGUE ══ -->
  <url>
    <loc>https://www.prohealthpeptides.co.uk/products</loc>
    <lastmod>2026-05-18</lastmod>
    <changefreq>daily</changefreq>
    <priority>0.95</priority>
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  <!-- ══ CATEGORY PAGES ══ -->
  <url>
    <loc>https://www.prohealthpeptides.co.uk/products?category=tissue-repair</loc>
    <lastmod>2026-05-18</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.88</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/products?category=metabolic-signaling</loc>
    <lastmod>2026-05-18</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.88</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/products?category=cellular-aging</loc>
    <lastmod>2026-05-18</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.85</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/products?category=neurological</loc>
    <lastmod>2026-05-18</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.85</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/products?category=melanin</loc>
    <lastmod>2026-05-18</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.82</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/products?category=blends</loc>
    <lastmod>2026-05-18</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.80</priority>
  </url>

  <!-- ══ INDIVIDUAL PRODUCT PAGES (13 products — exact slugs from seedProducts.ts) ══ -->

  <!-- Metabolic / GLP-1 -->
  <url>
    <loc>https://www.prohealthpeptides.co.uk/products/retatrutide</loc>
    <lastmod>2026-05-18</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.92</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/products/tirzepatide</loc>
    <lastmod>2026-05-18</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.92</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/products/mots-c</loc>
    <lastmod>2026-05-18</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.90</priority>
  </url>

  <!-- Tissue Repair -->
  <url>
    <loc>https://www.prohealthpeptides.co.uk/products/bpc-157</loc>
    <lastmod>2026-05-18</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.92</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/products/tb-500-thymosin-beta-4</loc>
    <lastmod>2026-05-18</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.92</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/products/kpv-tripeptide</loc>
    <lastmod>2026-05-18</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.90</priority>
  </url>

  <!-- Cellular Aging / Longevity -->
  <url>
    <loc>https://www.prohealthpeptides.co.uk/products/nad-nicotinamide-adenine-dinucleotide</loc>
    <lastmod>2026-05-18</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.90</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/products/ghk-cu</loc>
    <lastmod>2026-05-18</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.90</priority>
  </url>

  <!-- Blends -->
  <url>
    <loc>https://www.prohealthpeptides.co.uk/products/glow-blend</loc>
    <lastmod>2026-05-18</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.88</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/products/klow-blend</loc>
    <lastmod>2026-05-18</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.88</priority>
  </url>

  <!-- Melanin / Neurological -->
  <url>
    <loc>https://www.prohealthpeptides.co.uk/products/pt-141</loc>
    <lastmod>2026-05-18</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.90</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/products/melanotan-2</loc>
    <lastmod>2026-05-18</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.90</priority>
  </url>

  <!-- Accessories -->
  <url>
    <loc>https://www.prohealthpeptides.co.uk/products/bacteriostatic-water</loc>
    <lastmod>2026-05-18</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.82</priority>
  </url>

  <!-- ══ RESOURCES / RESEARCH HUB ══ -->
  <url>
    <loc>https://www.prohealthpeptides.co.uk/resources</loc>
    <lastmod>2026-05-18</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.88</priority>
  </url>

  <!-- Resource Articles — exact slugs from articles.ts (28 articles) -->
  <url>
    <loc>https://www.prohealthpeptides.co.uk/resources/what-is-retatrutide</loc>
    <lastmod>2026-03-18</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.86</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/resources/hplc-testing-explained</loc>
    <lastmod>2026-03-18</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.85</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/resources/bpc-157-tissue-repair</loc>
    <lastmod>2026-03-18</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.86</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/resources/tb-500-thymosin-beta-4</loc>
    <lastmod>2026-03-18</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.85</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/resources/retatrutide-vs-tirzepatide-vs-semaglutide</loc>
    <lastmod>2026-03-18</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.86</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/resources/ipamorelin-ghrp-research</loc>
    <lastmod>2026-03-18</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.84</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/resources/epithalon-telomere-research</loc>
    <lastmod>2026-03-18</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.85</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/resources/peptide-storage-reconstitution</loc>
    <lastmod>2026-03-18</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.84</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/resources/melanotan-2-melanocortin-research</loc>
    <lastmod>2026-03-18</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.84</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/resources/tb-500-thymosin-beta-4-research</loc>
    <lastmod>2026-03-20</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.85</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/resources/ghk-cu-copper-peptide-research</loc>
    <lastmod>2026-03-20</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.85</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/resources/peptide-storage-lyophilisation-science</loc>
    <lastmod>2026-03-20</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.83</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/resources/selank-anxiolytic-nootropic-peptide</loc>
    <lastmod>2026-03-20</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.84</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/resources/epithalon-telomere-epigenetic-research</loc>
    <lastmod>2026-03-20</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.85</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/resources/semax-cognitive-neuroprotective-research</loc>
    <lastmod>2026-03-20</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.84</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/resources/cjc-1295-mod-grf-ghrh-research</loc>
    <lastmod>2026-03-20</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.84</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/resources/follistatin-344-myostatin-inhibition-research</loc>
    <lastmod>2026-03-20</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.83</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/resources/tirzepatide-dual-agonist-research</loc>
    <lastmod>2026-03-20</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.85</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/resources/kpv-tripeptide-anti-inflammatory-research</loc>
    <lastmod>2026-04-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.85</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/resources/mots-c-mitochondrial-derived-peptide</loc>
    <lastmod>2026-04-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.85</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/resources/nad-nicotinamide-adenine-dinucleotide-research</loc>
    <lastmod>2026-04-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.85</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/resources/pt-141-bremelanotide-melanocortin-research</loc>
    <lastmod>2026-04-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.85</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/resources/glow-blend-skin-peptide-research</loc>
    <lastmod>2026-04-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.84</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/resources/klow-blend-cognitive-research</loc>
    <lastmod>2026-04-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.84</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/resources/mass-spectrometry-peptide-identity-verification</loc>
    <lastmod>2026-04-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.83</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/resources/how-to-read-hplc-certificate-of-analysis</loc>
    <lastmod>2026-04-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.84</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/resources/bpc-157-vs-tb-500-comparison</loc>
    <lastmod>2026-04-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.85</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/resources/complete-uk-peptide-guide-2025</loc>
    <lastmod>2026-04-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.86</priority>
  </url>

  <!-- ══ STATIC PAGES ══ -->
  <url>
    <loc>https://www.prohealthpeptides.co.uk/storage-guide</loc>
    <lastmod>2026-05-18</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.80</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/about</loc>
    <lastmod>2026-05-18</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.70</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/contact</loc>
    <lastmod>2026-05-18</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.65</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/search</loc>
    <lastmod>2026-05-18</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.75</priority>
  </url>

  <!-- ══ LEGAL / POLICY PAGES ══ -->
  <url>
    <loc>https://www.prohealthpeptides.co.uk/terms-and-conditions</loc>
    <lastmod>2026-05-20</lastmod>
    <changefreq>yearly</changefreq>
    <priority>0.45</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/privacy-policy</loc>
    <lastmod>2026-05-18</lastmod>
    <changefreq>yearly</changefreq>
    <priority>0.45</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/refund-policy</loc>
    <lastmod>2026-05-18</lastmod>
    <changefreq>yearly</changefreq>
    <priority>0.42</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/shipping-policy</loc>
    <lastmod>2026-05-18</lastmod>
    <changefreq>yearly</changefreq>
    <priority>0.38</priority>
  </url>
  <url>
    <loc>https://www.prohealthpeptides.co.uk/cookies</loc>
    <lastmod>2026-05-18</lastmod>
    <changefreq>yearly</changefreq>
    <priority>0.35</priority>
  </url>

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