Can DIM Cause Headaches? An In-Depth Look at Supplement Side Effects
                                
                                
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                                    4 min read                                
                            
                                According to reports, headaches are a commonly cited side effect, particularly among women, when starting supplementation with Diindolylmethane (DIM). This compound, derived from cruciferous vegetables, is known for its role in estrogen metabolism, which may explain the potential for headaches as the body adjusts to hormonal changes.