Consistent with our commitment to produce and sell only the highest-quality dietary supplements, each batch of marine oil is tested for potential oxidation, mercury, polychlorinated biphenyls (PCBs), and dioxin. The product is also tested for bacteria and to verify our label claims. These tests are carried out by Standard Process and third-party labs. We use this process for testing Tuna Omega-3 Oil, Tuna Omega-3 Chewable, and Calamari Omega-3 Liquid.
Analyte |
Units |
Limits |
Peroxide Value |
meq 02/kg |
< 5 |
p-Anisidine Value |
AnV |
< 20 |
Mercury |
ppb |
< 10 |
PCBs |
ppt (TEF) |
< 10 |
TCDD (Dioxin) |
ppt |
< 1 |
During manufacturing, our marine oils are processed to retain their natural triglyceride structure.
We also take great care in sourcing our marine-oil products. Tuna comes from the abundant skipjack and/or yellowfin tuna populations. Our calamari oil is certified as sustainable by a nonprofit, nongovernmental organization, Friend of the Sea®.