Is there more caffeine in tea or coffee in Australia?
                                
                                
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                                    3 min read                                
                            
                                According to the National Institutes of Health, coffee beans contain 0.9–2.6% caffeine, while tea leaves have up to 4%, but this doesn't mean tea has more caffeine per cup. Discover the real answer to whether there is more caffeine in tea or coffee in Australia.