Is Ferrous Sulfate Iron Natural? Understanding a Synthetic Iron Compound
                                
                                
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                                    4 min read                                
                            
                                Over one-third of the global population is affected by iron-deficiency anemia, making iron supplements like ferrous sulfate crucial for public health. However, many people wonder whether ferrous sulfate iron is natural or synthetic. This article explores the origins of ferrous sulfate, its chemical nature, and how it compares to natural iron sources found in food.