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New report finds high levels of lead in some protein powders. A pharmacologist explains the data

New report finds high levels of lead in some protein powders. A pharmacologist explains the data
business10/18/2025

A new study by Consumer Reports claims that some protein products contain dangerously high levels of lead, as well as other heavy metals such as cadmium and arsenic. Here's what to know about the study and what it found.

This article originally appeared on The Conversation. Powder and ready-to-drink protein sales have exploded, reaching over $32 billion globally from 2024 to 2025. Increasingly, consumers are using these protein sources daily. A new study by Consumer ... [6848 chars]