Seal: United Egg Producers Certified

Main benefits: Annual on-farm inspections.
Limitations: Laying hens can be confined continuously in crowded wire cages. • No nest boxes or perches (important for the hen's welfare) required. • No outdoor access. • Farms don't have to meet all of the organization's standards to be certified.
Overview: The United Egg Producers is a trade group. The organization describes this seal as an animal welfare label, but the standards don't cover the important expectations consumers have for a "humane" claim. The standards allow continuous confinement of hens in small cages, with no freedom of movement and no opportunity to engage in any natural behaviors, such as nesting, perching, and foraging. An egg farm can be certified if it meets 90 percent of the trade group's criteria at the time of inspection, but the consumer has no way of knowing which criteria were met and which were not. The standards do not cover the use of antibiotics.
Ratings Criteria
Animal Welfare

Hens can be confined in wire cages (called battery cages) that provide less than half a square foot of space per bird—smaller than a sheet of 8½x11-inch paper. Birds housed in cages are not given a place to roost or nest —both important for the welfare of laying hens. Producers have to provide nesting spaces for cage-free birds that live in a chicken house, but perches are a low-priority requirement. Keeping ammonia levels (which come from animal waste and can harm human and animal health) down in the building is also a low-priority requirement. When hens are housed in crowded conditions and can't scratch and peck, they may become aggressive; beak trimming is allowed to minimize the harm they can inflict on each other. Hens don't have to have access to a pasture, run, or any other space. (If you see the United Egg Producers Certified seal with a "cage free" claim on an egg carton, it means that the hens were not confined in cages. However, it doesn't mean they had access to the outdoors.)

Read Why Animal Welfare Matters.

Very Good

Egg producers must file quarterly compliance reports, and each farm is inspected annually by an independent certifying agency.

Read Why Verification Matters.

Behind Our Ratings: Food-Label Seals & Claims

Consumer Reports takes a detailed look at the requirements, definitions, standards, and verification procedures behind food labeling seals and claims, and distills this information into CR ratings. Our goal is to inform and empower consumers so they can act to create demand for a healthier, safer food system.