business
Costco hit with lawsuit alleging protein powder sold in stores contains 'dangerous' levels of lead, arsenic
By FOX at FOX 9 KMSP (FOX)
· July 9, 2026
· 1 min read
Costco has been hit with a class action lawsuit alleging that one of the products it sells contains "dangerous" levels of heavy metals, including lead, arsenic and cadmium.
Why this matters in The Minneapolis
Minneapolis residents who shop at Costco may be concerned about the safety of the products they buy, given the recent lawsuit alleging high levels of heavy metals in a protein powder sold at the store. As a major retailer in the Twin Cities area, Costco's product offerings are closely watched by local consumers. The presence of lead, arsenic, and cadmium in the protein powder could have significant health implications for those who have purchased and consumed the product. Local health officials may need to consider issuing warnings or guidance to consumers who have bought the affected product, and Minneapolis residents may want to check their pantries to see if they have purchased the protein powder in question. The outcome of this lawsuit will likely be closely followed by local consumers and health advocates in the Minneapolis area.
About this story
Original reporting by FOX 9 KMSP (FOX) . The Minneapolis surfaces reporting from trusted publishers and adds local editorial context so readers can quickly understand what a story means for their community. We attribute every source, link to the original report, and follow a documented editorial standards policy. To understand how stories are selected and reviewed, read our about page .
For the complete original report, visit FOX 9 KMSP (FOX) . Have a tip or correction? Contact our newsroom .
Category: business ·
Published: July 9, 2026 ·
Source: FOX 9 KMSP (FOX) ·
Reading time: 1 min
Get more The Minneapolis stories like this
Free weekly briefing covering business and other local news. Curated by our editorial team. No spam.
By subscribing you agree to our privacy policy . Unsubscribe anytime.
Frequently asked about this story
What is this story about? Costco has been hit with a class action lawsuit alleging that one of the products it sells contains "dangerous" levels of heavy metals, including lead, arsenic and cadmium.
When was this published? This article was first published on July 9, 2026 by FOX 9 KMSP (FOX) and curated for The Minneapolis readers.
Who reported this story? This story was reported by FOX at FOX 9 KMSP (FOX). To learn more about how The Minneapolis selects and reviews stories, see our editorial standards .
Where can I find related coverage? See more business coverage from The Minneapolis, or browse our daily briefing and topic hubs .
← Back to all news
More business →
Today’s briefing
Subscribe to newsletter