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Directory · Curated list · 787 suppliers

Recently added suppliers

Suppliers we started tracking in the last 90 days. New listings usually carry a provisional score until our research is complete.

Index updated 24 Sept 2026 · 0 verified · 476 state third-party testing · 459 with a COA page

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  3. Ascension Peptides

    US based

    United States

    6.5
    4.8 Trustpilot(78)23 products · Delivery For USA deliveries, please allow 2–5 business days after payment is fully processed and released by your bank. · Ships to 1 country
    Third-party testing statedCOA page linked, not reviewedCard
    View reviewVisit store

  4. Neovia Peptides

    GB based

    United Kingdom

    6.1
    19 products · Delivery UK Next-Day Delivery . · Ships to 1 country
    Third-party testing statedCOA page linked, not reviewedBank transfer
    View reviewVisit store

  5. Peptide Clyde

    GB based

    United Kingdom

    7.0
    31 products · Delivery UK standard delivery is typically 1–3 working days.
    Third-party testing statedCOA page linked, not reviewedCardBank transferPayPal
    View reviewVisit store

  6. Puritide Research

    US based

    United States

    6.9
    32 products · Delivery How fast do orders ship? + Orders ship from the USA by UPS and arrive in 1 to 5 business days.
    Third-party testing statedCOA page linked, not reviewedCardCrypto
    View reviewVisit store

  11. Core Research Peptides

    US based

    United States

    6.4
    18 products · Delivery Unopened, intact products returned within 14 days of delivery. · Ships to 36 countries
    Third-party testing statedCOA page linked, not reviewedCardCrypto
    View reviewVisit store

  13. Australian Peptides

    AU based

    Australia

    6.3
    4.2 Trustpilot(6)6 products · Delivery Free delivery over $550 1–3 day express delivery Dispatched Australia-wide Certificates published for every peptide .
    Third-party testing statedCOA page linked, not reviewedBank transfer
    View reviewVisit store

  17. Nova Biolabs

    GB based

    United Kingdom

    7.2Provisional
    22 products · Ships to 2 countries
    Third-party testing statedCOA page linked, not reviewedBank transferCryptoPayPal
    View reviewVisit store

  18. N9 BIOTECH

    GB based

    United Kingdom

    7.3Provisional
    17 products · Ships to 1 country
    Third-party testing statedCOA page linked, not reviewed
    View reviewVisit store

  19. BluePeak Peptides

    GB based

    United Kingdom

    6.7Provisional
    4.4 Trustpilot(195)16 products · Ships to 34 countries
    Third-party testing statedCOA page linked, not reviewedCardBank transferCrypto
    View reviewVisit store

  23. AmpouLabs

    GB based

    United Kingdom

    6.1
    12 products · Delivery Tracked 24 typically delivers the next working day; Special Delivery offers guaranteed next working day delivery. · Ships to 1 country
    Third-party testing statedBank transferCrypto
    View reviewVisit store

  26. R&D Peptides

    GB based

    United Kingdom

    –
    4.5 Trustpilot(16)29 products · Ships to 1 country
    Third-party testing statedCOA page linked, not reviewed
    View reviewVisit store

  27. Corix Labs

    GB based

    United Kingdom

    7.9Provisional
    32 products
    Third-party testing statedCOA page linked, not reviewedCardBank transfer
    View reviewVisit store

  28. Peptology Labs

    GB based

    United Kingdom

    7.1
    4.8 Trustpilot(79)28 products · Delivery However, this is not a guaranteed next-day service, so please allow 1–2 working days for delivery. · Ships to 36 countries
    Third-party testing statedCOA page linked, not reviewedBank transfer
    View reviewVisit store

  30. Velonix Labs

    GB based

    United Kingdom

    7.0Provisional
    23 products · Ships to 1 country
    Third-party testing statedCOA page linked, not reviewedBank transfer
    View reviewVisit store

  34. Genetic Research

    GB based

    United Kingdom

    6.9Provisional
    4.0 Trustpilot(3)22 products · Delivery Next day shipping in the UK. · Ships to 36 countries
    Third-party testing statedCOA page linked, not reviewed
    View reviewVisit store

  40. Licensed Peptides

    US based

    United States

    7.3
    178 products · Delivery ship today Most orders arrive in 1–2 business days
    Third-party testing statedCOA page linked, not reviewedCard
    View reviewVisit store

  48. Aussie Peptide Hub

    —

    7.5Provisional
    3.2 Trustpilot(1)42 products · Delivery SHIPPED WITHIN 48 HOURS · Ships to 1 country
    Third-party testing statedCOA page linked, not reviewed
    View reviewVisit store

  51. Integrity Peptides

    —

    7.0
    17 products · Delivery Delivery Time Delivery typically takes 1-4 business days · Ships to 1 country
    Third-party testing statedCOA page linked, not reviewedCardPayPal
    View reviewVisit store

  58. Panda Peptide

    —

    7.3Provisional
    4.5 Trustpilot(24)65 products · Delivery ship within 1-2 business days · Ships to 1 country
    Third-party testing statedCOA page linked, not reviewed
    View reviewVisit store