Understanding What is the Cleanest Whey Powder
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4 min read
According to the Clean Label Project, a staggering 47% of protein supplements tested in a 2024-2025 report exceeded California's Proposition 65 safety thresholds for toxic heavy metals. This concerning statistic underscores the importance for consumers to look beyond flashy marketing and understand the criteria for a genuinely clean whey powder. Navigating the market requires knowledge of factors like sourcing, processing methods, and third-party certifications to ensure you are consuming a product that is both effective and pure.
