What Are the Side Effects of Flat Tummy Tea?
                                
                                
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                                    5 min read                                
                            
                                Many detox teas, including flat tummy tea, are not regulated by the FDA and lack scientific evidence for long-term weight loss. Instead of offering sustainable results, health experts caution against a range of potential side effects of flat tummy tea, from mild digestive upset to serious long-term health complications.