Natural Sources of Aspirin's Precursor: Acetyl Salicylic Acid
                                
                                
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                                    3 min read                                
                            
                                For millennia, long before its synthetic creation, ancient civilizations used herbal remedies from plants containing salicin, the natural precursor to acetyl salicylic acid. These remedies were known for their pain-relieving and fever-reducing properties, establishing a long history of utilizing these natural sources.