What source does whey protein come from? A Deep Dive into its Origin
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5 min read
Over 80% of protein supplements sold globally are whey-based, and this protein's origin is a common question among consumers. The answer to **what source does whey protein come from?** lies in the traditional cheese-making process, where it emerges as a valuable, nutrient-rich byproduct. This guide explores the entire journey of whey, from milk to muscle-building powder.