Quality you can verify

Lab-tested, batch by batch

We publish the independent certificates of analysis for our supplements. Each production batch is tested by J.S. Hamilton Poland — an accredited laboratory (PCA AB 079, ISO/IEC 17025) — so you can check the results yourself.

  • Heavy metalsLead, cadmium, mercury, arsenic — within EU limits (Reg. 2023/915).
  • Microbiological safetySalmonella, E. coli, Listeria and others — not detected.
  • Oil freshnessOur fish oils are also checked for oxidation (Totox index).
  • Batch 530725 · best before 2027-06-30

    Tested — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 69832/26/GDY · Tested 2026-01-28

  • Batch 211125 · best before 2027-10-31

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 945818/25/GDY · Tested 2025-12-31

  • Batch 230725 · best before 2027-06-30

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 549247/25/GDY · Tested 2025-08-04

  • Batch 530725 · best before 2027-06-30

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 549248/25/GDY · Tested 2025-08-04

  • Batch 520725 · best before 2027-06-30

    Tested — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 69833/26/GDY · Tested 2026-01-28

  • Batch 250725 · best before 2026-06-30

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 982152/25/GDY · Tested 2025-12-31

  • Batch 220725 · best before 2027-06-30

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 549249/25/GDY · Tested 2025-08-04

  • Batch 520725 · best before 2027-06-30

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 549250/25/GDY · Tested 2025-08-04

  • Batch 201225 · best before 2027-11-30

    Tested — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 69825/26/GDY · Tested 2026-01-28

  • Batch 141125 · best before 2027-10-31

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 921040/25/GDY · Tested 2025-12-01

  • Batch 050525 · best before 2027-04-30

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 491958/25/GDY · Tested 2025-07-15

  • Batch 350525 · best before 2027-04-30

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 368740/25/GDY · Tested 2025-06-04

  • Batch 400924 · best before 2026-08-31

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 723692/24/GDY · Tested 2024-11-29

  • Batch 100924 · best before 2026-08-31

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 590950/24/GDY · Tested 2024-10-02

  • Batch 060525 · best before 2027-04-30

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 368741/25/GDY · Tested 2025-06-04

  • Batch 110924 · best before 2026-08-31

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 590948/24/GDY · Tested 2024-10-01

  • Batch 410924 · best before 2026-08-31

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 590949/24/GDY · Tested 2024-10-01

  • Batch 151125 · best before 2027-10-31

    Tested — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 69827/26/GDY · Tested 2026-01-28

  • Batch 530925 · best before 2027-09-30

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 747134/25/GDY · Tested 2025-10-11

  • Batch 240925 · best before 2027-09-30

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 747136/25/GDY · Tested 2025-10-11

  • Batch 180225 · best before 2027-01-31

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 137713/25/GDY · Tested 2025-03-10

  • Batch 480225 · best before 2027-01-31

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 137714/25/GDY · Tested 2025-03-10

  • Batch 440824 · best before 2026-07-31

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 509354/24/GDY · Tested 2024-09-06

  • Batch 140824 · best before 2026-07-31

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 509353/24/GDY · Tested 2024-08-28

  • Batch 050326 · best before 2028-02-29

    Heavy metals + microbiology — compliant (Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 198667/26/GDY · Tested 2026-03-19

  • Batch 050326 · best before 2028-02-29

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 198668/26/GDY · Tested 2026-03-19

  • Batch 230925 · best before 2027-09-30

    Tested — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 69828/26/GDY · Tested 2026-01-28

  • Batch 230925 · best before 2027-09-30

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 747135/25/GDY · Tested 2025-10-11

  • Batch 210725 · best before 2027-06-30

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 659208/25/GDY · Tested 2025-09-11

  • Batch 030125 · best before 2026-12-31

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 109926/25/GDY · Tested 2025-03-10

  • Batch 330125 · best before 2026-12-31

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 109927/25/GDY · Tested 2025-03-10

  • Batch 130824 · best before 2026-07-31

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 509351/24/GDY · Tested 2024-08-28

  • Batch 430824 · best before 2026-07-31

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 509352/24/GDY · Tested 2024-08-28

  • Batch 070526 · best before 2028-04-30

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 419061/26/GDY · Tested 2026-05-19

  • Batch 130326 · best before 2028-02-29

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 187468/26/GDY · Tested 2026-03-16

  • Batch 201125 · best before 2027-10-31

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 945913/25/GDY · Tested 2025-12-31

  • Batch 160925 · best before 2027-08-31

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 718642/25/GDY · Tested 2025-09-30

  • Batch 240625 · best before 2027-06-30

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 468737/25/GDY · Tested 2025-07-07

  • Batch 540625 · best before 2027-06-30

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 468738/25/GDY · Tested 2025-07-07

  • Batch 320625 · best before 2027-06-30

    Tested — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 69830/26/GDY · Tested 2026-01-28

  • Batch 211225 · best before 2027-11-30

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 1038147/25/GDY · Tested 2026-01-08

  • Batch 320625 · best before 2027-06-30

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 388831/25/GDY · Tested 2025-06-10

  • Batch 320625 · best before 2027-06-30

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 388832/25/GDY · Tested 2025-06-10

  • Batch 230925 · best before 2027-09-30

    Tested — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 69829/26/GDY · Tested 2026-01-28

  • Batch 271125 · best before 2027-10-31

    Heavy metals + microbiology + oxidation (Totox) — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 954240/25/GDY · Tested 2025-12-16

  • Batch 170725 · best before 2027-06-30

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 531482/25/GDY · Tested 2025-08-05

  • Batch 470725 · best before 2027-06-30

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 531483/25/GDY · Tested 2025-08-05

  • Batch 170725 · best before 2027-06-30

    Oxidation (Totox) — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 532453/25/GDY · Tested 2025-07-28

  • Batch 470725 · best before 2027-06-30

    Oxidation (Totox) — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 532454/25/GDY · Tested 2025-07-28

  • Batch 070124 · best before 2026-12-31

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 39884/25/GDY · Tested 2025-01-29

  • Batch 370124 · best before 2026-12-31

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 39885/25/GDY · Tested 2025-01-29

  • Batch 20230218

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 486516/24/GDY · Tested 2024-08-20

  • Batch 291225 · best before 2027-11-30

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 44845/26/GDY · Tested 2026-01-30

  • Batch 090426 · best before 2028-03-31

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 336728/26/GDY · Tested 2026-04-24

  • Batch 031125 · best before 2027-10-03

    Tested — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 69831/26/GDY · Tested 2026-01-28

  • Batch 031125 · best before 2027-10-31

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 884849/25/GDY · Tested 2025-11-26

  • Batch 031125 · best before 2027-10-31

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 875687/25/GDY · Tested 2025-11-21

  • Batch 250725 · best before 2027-06-30

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 550168/25/GDY · Tested 2025-08-07

  • Batch 540725 · best before 2027-06-30

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 550169/25/GDY · Tested 2025-08-07

  • Batch 170426 · best before 2028-03-31

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 346713/26/GDY · Tested 2026-04-24

  • Batch 201225 · best before 2027-11-30

    Tested — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 69824/26/GDY · Tested 2026-01-28

  • Batch 201225 · best before 2027-11-30

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 1036572/25/GDY · Tested 2026-01-10

  • Batch 400625 · best before 2027-06-30

    Heavy metals + microbiology — compliant (accredited methods, Reg. (EU) 2023/915)

    J.S. Hamilton Poland Sp. z o.o. · PCA AB 079 (ISO/IEC 17025) · Report 423268/25/GDY · Tested 2025-06-30

Results refer only to the batches tested. Reports are issued by J.S. Hamilton Poland Sp. z o.o.

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