Are Grinds actually good? An In-Depth Look at the Popular Coffee Pouches
                                
                                
                                •
                                
                                
                        
                                    
                                    4 min read                                
                            
                                According to a study abstract presented to the International Association for Dental Research, extracts from Grinds coffee pouches were found to be cytotoxic to oral cells in a concentration and exposure-time dependent manner. This raises serious questions about the long-term oral health impacts of these popular products.