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Ingredient · Whole Food

_Sardines_(Sardina pilchardus)

Cleaner · 9/10, higher is cleaner

How we reached this

Whole sardines (Sardina pilchardus) — small oily fish. NIH ODS omega-3 + vitamin D + calcium (bone-in) dense. Low mercury (small species + short lifespan).

Sources · 1

Also listed as

sardines

Products containing this · 4

About this rating

Ratings run 1–10, higher is cleaner, and are set editorially against the sources above — see the methodology page for how an ingredient rating becomes part of a product score. Last reviewed 2026-05-25.