Is There Any Caffeine in Tea Bags? The Complete Guide
                                
                                
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                                    3 min read                                
                            
                                Approximately 78% of the world's population drinks tea, making it one of the most popular beverages globally. However, a common question many tea lovers have is whether tea bags contain caffeine. The answer is yes, most tea bags do contain caffeine, though the amount varies significantly depending on the type of tea and how it's brewed.