Shedding Light on the Myth: Does vitamin C increase copper absorption?
                                
                                
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                                    4 min read                                
                            
                                Unlike its well-known role in boosting iron absorption, research indicates that high-dose vitamin C can negatively impact copper metabolism and availability. So, does vitamin C increase copper absorption? The scientific consensus suggests that high intake of this vitamin, particularly from supplements, can have an antagonistic effect on copper, a crucial distinction for maintaining proper mineral balance.