Stanley cups’ base contain a sealing material with lead, used to vacuum seal the cups. The lead is covered by stainless steel and doesn’t come into contact with areas consumers touch or drink from, ...

There is some lead in the sealing material used in the cup, the company says. But experts say it’s inaccessible to people drinking from one, and caution that at-home lead tests are unreliable. By ...

The maker of Stanley cups is being sued over the presence of lead in its products. The primary allegation is that the company did not publicly confirm until January 2024 that lead is used in its ...

While each product featured is independently selected by our editors, we may include paid promotion. If you buy something through our links, we may earn commission. Read more about our Product Review ...

The co-author of a new landmark study that says lead exposure caused 151 million Americans to become depressed, anxious, inattentive or hyperactive has called for it to be banned. Lead was first added ...