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    Quality · the receipts

    We print the receipts.

    Every Inner Circle Labs batch is independently verified before it leaves the vault. These are the checkpoints — and a sample of the most recent lots.

    Identity & purity

    HPLC and mass spectrometry on every batch — molecule verified, purity measured (typically ≥98%, often ≥99%).

    Endotoxin & sterility

    LAL endotoxin and sterility checks before a single vial is cleared to leave the vault.

    Cold chain

    Temperature-controlled storage and insulated transit packaging sized to the destination route.

    Lot-tied COA

    Each batch carries a downloadable certificate of analysis bound to its lot number — full traceability.

    Recent lot reports.

    A live snapshot of the most recent certificates of analysis. You can pull the PDF for any lot you've received from inside your account.

    Product
    Lot
    Released
    Purity
    BPC-157 5mg
    ICL-2603-08
    12 Mar 2026
    99.2%
    COA on request
    TB-500 5mg
    ICL-2503-02
    04 Mar 2026
    98.9%
    COA on request
    GHK-Cu 50mg
    ICL-2501-11
    21 Feb 2026
    99.4%
    COA on request
    Semaglutide 5mg
    ICL-2502-04
    08 Feb 2026
    99.0%
    COA on request