From “cage-free,” to “free-range” and “pasture-raised,” the labels on egg cartons can be confusing. Add in labels like “certified humane” or “certified organic,” and suddenly picking the right egg can ...

The program offers two certification tiers. The Cage-Free and Free-Run Certification verifies that birds are not kept in battery cages and can move within barns. The Free-Range Certification adds an ...