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Study Reveals Protein Bars: Quality Varies, Check Ingredients!

7/21/2025

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Summary

Story summary

A recent study in Scientific Reports examined 1,641 protein bars, finding that while 81% boasted adequate protein levels, the digestibility varied widely. Animal-based bars outperformed their plant-based counterparts in quality. With many bars lacking in nutritional value, consumers are urged to carefully check ingredients for optimal protein absorption.

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Story summary

A recent study in Scientific Reports examined 1,641 protein bars, finding that while 81% boasted adequate protein levels, the digestibility varied widely. Animal-based bars outperformed their plant-based counterparts in quality. With many bars lacking in nutritional value, consumers are urged to carefully check ingredients for optimal protein absorption.