Does butterfly pea tea have side effects and who should avoid it?
                                
                                
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                                    4 min read                                
                            
                                While butterfly pea tea is widely lauded for its antioxidant benefits and stunning color, excessive consumption can lead to mild digestive issues such as nausea, stomach pain, or diarrhea in some individuals. This bright blue brew, derived from the flowers of the *Clitoria ternatea* plant, is generally considered safe in moderation, but certain populations and conditions warrant caution.