Costco Kirkland Organic Hemp Hearts (Product of Canada): 2024 Lab Report Testing for Lead, Mercury, Cadmium, and Arsenic
Costco Kirkland Organic Creamy Peanut Butter (packaged in plastic jars) tests positive for Cadmium, Lead, & Arsenic: November 2024 Laboratory Report
Like all other USA-made wheat flours we have tested, Costco’s Organic Unbleached All-Purpose Flour tested positive for unsafe levels of Cadmium. Read the August 2024 laboratory report.
XRF Test Results for Certified International Blue Glazed Ceramic Bowl (purchased at Costco c. 2017 or Later), Made in China
