Detox teas contain ingredients such as caffeine and senna leaf and are not regulated by the FDA, so consumers may not know the amount of each ingredient they’re getting.

Plus, experts say there’s no data to back up the teas’ weight-loss claims.”There is no peer-review data yet that has conclusively proven any specific health benefit directly attributable to tea, including that of losing weight,” ABC News Chief Medical Correspondent, physician and nutritionist Dr. Jennifer Ashton, told “Good Morning America.”
“However, there can be numerous benefits to drinking tea as a part of an overall healthy lifestyle and diet. As with most things, in moderation,” she added.
While the internet and scientists debate the validity of detox teas and their safety, we took a look at old-fashioned herbal teas and their potential health benefits.