Is it normal for protein powder to be foamy? The science behind your shake
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5 min read
According to expert analysis, a foamy protein shake is a completely normal and harmless phenomenon, with higher-purity protein products often demonstrating increased foaming. So, to answer the common question, **is it normal for protein powder to be foamy?** The simple answer is yes, and this behavior is driven by the unique properties of the protein molecules themselves.
