What Is a D3 Gummy? Your Guide to This Popular Vitamin Supplement
                                
                                
                                •
                                
                                
                        
                                    
                                    5 min read                                
                            
                                According to the NIH, nearly 42% of US adults have a vitamin D deficiency. A D3 gummy offers a convenient and tasty way to supplement this vital nutrient, which is essential for bone strength, immune function, and overall health.