Do Vitamins Have Pork Gelatin? A Guide to Identifying Capsule Sources
                                
                                
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                                    4 min read                                
                            
                                According to manufacturers and supply chain estimates, a significant portion of global gelatin production is derived from porcine (pork) sources. For this reason, it is important to investigate the ingredients of your dietary supplements to understand which ones have pork gelatin and which do not.