70/100

Food

Farmed Salmon

Low burden — Farmed Salmon is a relatively low-burden choice.

Conventionally farmed Atlantic salmon.

The breakdown

Each driver rated 0 (none) to 10 (worst)

Chemical hazard
2
Everyday exposure
3
Persistence
4

Evidence strength: moderate · Detox Score = 100 − hazard×4.6 − exposure×3.4 − persistence×2.6, clamped 1–100.

What this means for you

A Detox Score of 70 places farmed salmon in the Low band. None of the three drivers is severe, which keeps the burden manageable. Farmed fish can carry more of certain fat-soluble contaminants than wild. It is still a good protein source — variety and smaller species lower the load.

Cleaner swap → Wild-caught salmon, or smaller oily fish like sardines and mackerel.
See where your whole exposure load is highest — free Exposure Score →

Frequently asked questions

Is farmed salmon a toxic exposure?

Farmed Salmon has a Detox Score of 70 out of 100 (Low burden), which means it is a relatively low-burden choice. Farmed fish can carry more of certain fat-soluble contaminants than wild. It is still a good protein source — variety and smaller species lower the load.

What is a safer alternative to farmed salmon?

A lower-exposure swap for farmed salmon is: Wild-caught salmon, or smaller oily fish like sardines and mackerel. Farmed fish can carry more of certain fat-soluble contaminants than wild. It is still a good protein source — variety and smaller species lower the load.

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