Is Carb Necessary for Bodybuilding? A Guide to Performance and Muscle Growth
                                
                                
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                                    4 min read                                
                            
                                While protein often gets the spotlight, research shows carbohydrates are the body's main and most efficient energy source for high-intensity exercise. The critical question for many lifters is: is carb necessary for bodybuilding success, or is a low-carb approach a viable alternative? The answer is nuanced and depends on your training intensity, phase, and goals.