Are 12 year olds allowed to eat protein bars? The Truth About Protein Bars for Tweens
                                
                                
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                                    4 min read                                
                            
                                While protein is a crucial nutrient for a child's growth and development, excessive intake can pose health risks, particularly for kidneys. This makes parents question, "Are 12 year olds allowed to eat protein bars?" The answer is yes, but only as an occasional, carefully chosen snack, not a regular meal replacement.