Both nutritionists we spoke to agree that drinking tea when you wake up and before bed can help your system rev up and calm down, depending on which variety you choose. If you're a tea fanatic, work in a few cups throughout the day: Unless you're sensitive to caffeine, you can probably handle five to seven cups a day without any negative side effects, says Lagano.
The boldest claim that Iaso Tea provides is that the tea can make you lose five pounds in five days. There is no actual research that proves detox teas can make you lose that amount of weight in such a short amount of time. Nor is it likely that your body could do such a thing in a short amount of time. The harsh reality of that claim is that if you do see fast weight loss results, it will be water weight and not body mass being lost.
In fact, there is no hard evidence backing the claims made by tea companies that their detox teas actually purify human cells. However, high-quality teas can help support the body's natural daily process of detoxification-just as much as other foods and drinks can hurt this system, says Laura Lagano, R.D., a New Jersey-based holistic nutritionist. (Discover more about the health benefits of teas such as chamomile, rosehip, or black tea.)
I’ve been taking these for a few days now and saw immediate results on the first day, my liver started hurting less and now it doesn’t hurt at all. I also noticed my face looked healthier and got that famous “glow” I only drink 1 cup a day because if I’m going to be completely honest, I’m not a big fan of the taste, but since it’s actually helping me, I don’t mind.