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Directory · Curated list · serving the US · 11 suppliers

Suppliers with verified store details and documentation serving the US

These suppliers have a current verification: we checked the items listed in each verification scope, such as domain ownership, working contact channels, policies and published testing documents. Verification says nothing about whether a product is safe or suitable for any use. Showing stores based in or shipping to the US, those based there first. Show all regions.

Index updated 8 Nov 2026 · 11 verified · 7 state third-party testing · 11 with a COA page

  1. Peak Lab Peptides logo

    South Dakota, United States

    8.7
    5.0(1)184 products · Delivery 1-4 days · Ships to 1 country
    Business & docs verifiedThird-party testing statedCOA confirmed with labCard

    We may earn a commission. How this works

  2. Frontier Aminos logo
    #3

    Frontier Aminos

    US based

    Wyoming, United States

    8.6
    33 products · Delivery 1 · Ships to 36 countries
    Business & docs verifiedThird-party testing statedCOA confirmed with labCardCrypto

    We may earn a commission. How this works

  3. GLP-123.COM logo
    #4

    GLP-123.COM

    US based

    USA, United States

    8.2
    35 products · Delivery 4 days · Ships to 1 country
    Business & docs verifiedThird-party testing statedCOAs reviewedCardBank transferCrypto

    We may earn a commission. How this works

  4. MI Bio logo
    #5

    MI Bio

    US based

    Michigan, United States

    8.0
    26 products · Delivery USPS Priority 1-3 business days; Priority Express 1-2 days · Ships to 1 country
    Business & docs verifiedCOAs reviewedCardPayPal

    We may earn a commission. How this works

  5. Apex Laboratory logo
    #6

    Apex Laboratory

    US based

    FL, United States

    8.0
    5.0(1)139 products · Delivery 1–3 working days in the US. · Ships to 1 country
    Business & docs verifiedCOA page linked, not reviewedCard

    We may earn a commission. How this works

  6. Optimal Peptides logo

    Florida, United States

    7.8
    38 products · Delivery 2-3 Days Depending on Shipping Option · Ships to 5 countries
    Business & docs verifiedCOAs reviewedCardBank transferCryptoPayPal

    We may earn a commission. How this works

  7. JEWJITSU PEPTIDES logo
    108 products · Delivery Kits: 10–16 days; single vials via Israel Post: 2–4 days. Estimates, not guaranteed deadlines.
    Business & docs verifiedCOA page linked, not reviewedCardBank transferCrypto

    We may earn a commission. How this works

  8. Solatide Biosciences logo
    #9

    Solatide Biosciences

    AU · ships to United States

    Melbourne, Australia

    9.4
    5.0(2)25 products · Delivery 1-2 days in Australia · Ships to 36 countries
    Business & docs verifiedThird-party testing statedCOA confirmed with labCardBank transferCrypto

    We may earn a commission. How this works

  9. New-U Research Compounds logo
    #10

    New-U Research Compounds

    GB · ships to United States

    Wyoming, United Kingdom

    8.9
    5.0(5)4.3 Trustpilot(8)779 products · Delivery 6-14 days worldwide · Ships to 36 countries
    Business & docs verifiedThird-party testing statedCOA page linked, not reviewedCardCrypto

    We may earn a commission. How this works

  10. Pyrox Labs logo
    #11

    Pyrox Labs

    GB · ships to United States

    london, United Kingdom

    7.8
    71 products · Delivery 1 · Ships to 36 countries
    Business & docs verifiedThird-party testing statedCOA page linked, not reviewedBank transfer

    We may earn a commission. How this works