GNC, a major vitamin, health supplement and nutrient retailer, pulled a protein supplement from the shelves of its stores on military bases this month because it contained hemp seed -- a banned ...

According Consumer Reports' tests, these 10 products—from Equate, Owyn, Premier Protein, and more—have low levels of lead.

Some protein powders and shakes tested by Consumer Reports contained levels of lead, a heavy metal, that experts say could raise the risk of long-term health problems. Scientists hired by Consumer ...

Some protein powders and shakes contain unsafe levels of lead, according to a Consumer Reports investigation. In the report, published Tuesday, Consumer Reports analyzed 23 protein powders and shakes ...