What Does Too Much Carnitine Do? Side Effects, Risks, and Safe Dosage
                                
                                
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                                    4 min read                                
                            
                                Studies indicate that dietary supplementation with over 3 grams of carnitine per day can cause unpleasant but generally mild side effects, such as gastrointestinal distress and a fishy body odor. Understanding what does too much carnitine do is crucial for anyone considering high-dose supplementation for weight loss or athletic performance.