Yogi Detox Tea is the top-selling tea in the natural industry, and contains a unique blend of different herbs and plant extracts. This tea claims to assist the body’s natural detoxification process in eliminating waste and promoting healthy, natural weight loss. While ingredients such as ginger root and sasparilla are commonly used in weight loss formulas, research shows that one would need to consume significant amounts of each of these extract to see even modest weight loss.
I have experienced exactly the same. I bought Yogi Berry DeTox and after just the second day (one cup per day) I could not sleep a minute. It kept me up all night despite that there are no stimulants (e.g. caffeine) in this version of the tea, or at least none is indicated on the label. It seems that some of us just might be sensitive to some of the ingredients.
^{I have experienced exactly the same. I bought Yogi Berry DeTox and after just the second day (one cup per day) I could not sleep a minute. It kept me up all night despite that there are no stimulants (e.g. caffeine) in this version of the tea, or at least none is indicated on the label. It seems that some of us just might be sensitive to some of the ingredients.}

​Lemongrass - Lemongrass is a plant that has oils which have been used for medicine. Asian food also sometimes use it as a boost of flavor. There has been a lot of buzz around lemongrass for all sorts of health benefits but so far there hasnt been any conclusive resulst found. So I would just say it could be a nice addition to your body and helps with the flavor. 

Many teas have shown results, so what it comes down to is decide which you enjoy, which ones you can afford and consistently see results from. Our current favorite is Yogi detox teas, when we tested the teas, our tester lost 3 pounds in 2 days, just two cups of tea a day along with a healthy diet. Plus Yogi detox teas have lots of flavors to choose from, can be found in many grocery and health food stores and have a reputable, 30+ year history with consumers.

However, the tea has been shown to provide weight loss results over a period of time and for the long term. The tea is recommended to be taken along with eating healthy and keeping a consistent exercise plan to see significant weight loss results. As we have said multiple times on this site, there is no such thing as a magical pill or tea that will shed the pound off without us putting any effort in.
_{We like to look at Iaso Tea as similar to weight loss supplement stacking, but instead of stacking with multiple supplements, they are all blended into one tea. Since the tea is all-natural and not claiming to have some secret special weight loss ingredient, we can believe that the product isn’t supposed to only be a super fast-acting product. You must drink the tea over a sustained period while continuing your healthy eating and workout regimen.}  
However, it’s not the detoxifying actions that necessarily make this tea useful in this category. Since most teas like to advertise “detoxifying” type products to turn heads, they leave out the benefits that matter the most. Many of the ingredients of the tea, such as papaya and myrrh, have gastric healing and antimicrobial properties. As well as almost all of the ingredients have potent antioxidants that not only rid our body of impurities and free-radicals but helps our skin from aging and our bodies from becoming ill. 
The sarsaparilla root can affect how your body absorbs the necessary nutrients and metabolizes specific medications. If you are living with a disease and depend on efficient delivery of prescribed medication throughout your body to manage pain or alleviate symptoms, talk with a doctor to ensure that Yogi Detox tea’s ingredients won’t render your medication ineffective.
_{Detox teas can aid weight loss by improving the metabolic rate and decreasing water weight (by increasing the urinary output). Regular consumption of detox teas might offer positive results in terms of weight loss. However, it does not result in fat loss. You will need to make lifestyle changes, follow good food habits, and exercise, along with drinking detox teas, to lose fat.}
When it comes to drinking Iaso Tea for health or weight loss benefits, it is most effective and beneficial to consume the beverage in a specific way and routine. It is most beneficial to drink the beverage 1.5 hours after your first meal, then 1.5-2 hours after your second meal to boost your energy levels and to allow the ingredients to suppress your appetite effectively. 
Samantha, yes absolutely! We don’t ever recommend “starve yourself” detoxes. There is a much healthier way to achieve great results than depriving your body of nutrients for a few days. I would recommend sticking to lighter foods though. You can detox from specific things such as sugar and carbs or you can try a smoothie/juice detox. Just try to fill up on salads and veggies rather than heavier stuff like meats during a detox. I hope that helps!