Real Roots Cod Liver Oil + Butter Oil

selected EU

Midday sun exposure when seasonally available; winter circadian support; cold exposure in northern Europe; fermented cod liver oil when a concentrated food-form source makes sense. The point is not “take D3.” The point is restoring the environment that teaches the body what to do with light.

Regeneratively raised liver as food; carefully sourced freeze-dried beef liver when food preparation is not realistic; pastured egg yolks; fermented cod liver oil. Rotate farms when eating organ meats because soil, feed, and animal context matter.

Wild sardines, mackerel, herring, and other fatty fish; fermented cod liver oil as a concentrated whole-food form. Freshness and sourcing matter more than capsule count.