By Dr. Mercola
The definitions of “free-range” are such that the commercial egg industry can run industrial farm egg laying facilities and still call them “free-range” eggs, despite the fact that the birds’ foraging conditions are far from what you’d call natural.
True free-range eggs are from hens that roam freely outdoors on a pasture where they can forage for their natural diet, which includes seeds, green plants, insects, and worms.
Large commercial egg facilities typically house tens of thousands of hens and can even go up to hundreds of thousands of hens.
Obviously they cannot allow all of them to forage freely.
These confined animal feeding operations, also known as CAFO’s, are where the vast majority of commercially available eggs come from.
But while flimsy definitions of “free range” allow such facilities to sell their products as free range, please beware that a hen that is let outside into a barren lot for mere minutes a day, and is fed a diet of corn, soy, cottonseed meals and synthetic additives is NOT a free-range hen, and simply will not produce the same quality eggs as its foraging counterpart… >