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.

After all of the holiday happy hours and celebrations, your body might need to hit the reset button. A natural detox tea will help get you back on track. Despite all the social media hype surrounding certain mysterious, non-FDA-approved "slimming teas," many of these products are actually laxatives in disguise that do not promote a healthy diet or weight-loss program. 

I added this tea to my daily diet after taking a week off from mt diet/weight loss goals after I hit a plateau. I’m a big tea drinker so I drink it several times a day just because I like it so much and it’s better than drinking plain water. I dropped all the water weight I’d gained in my week off within two days and have been steadily losing .2-..3 pounds a day since. This is combining it with a healthy, low cal, low carb, high protein diet plus exercising 3x a week. So can I say for sure that it’s the tea that made the difference? No. But I do know I’m back on track and losing again after plateauing for a while and this the only I’m doing differently than before.
Not only does 310 Tea contain both green tea and oolong tea, the company includes the amounts of each ingredient on the label – which is very rare in this field. And according to one 2015 study, you have to consume between 600-900mg tea catechins per day in order to see weight loss benefits – which you easily get with just two cups of 310 Tea per day.5
I was hoping for a gentle detox to help me feel lighter and less bloated, but this didn't work out for me as it seems to have for others. Could be that I wasn't as bloated as I thought? I only needed to lose a few pounds, maybe this is better for someone who really needs the help? There was a coupon in the bag for a free bag in exchange for a review, which always makes me a bit skeptical of a lot of glowing reviews, maybe this was one of those situations.
Eases Everyday Stress And Improves Mood. Everyday stress is very common in everyday life when it comes to juggling work, at home demands, and personal health. Consuming hemp has been shown to help with stress by producing a calming and relaxing feeling during stressful times in your day. These benefits can be explained in the numerous components of the cannabis plant, which contains antioxidants that help repair cells and protect them from damage. CBD is also shown to reduce cortisol production in the body, which helps reduce the effects of stress. The essential fatty acids in hemp are also proved to be crucial to mood regulation by regulating the release of neurotransmitters in your brain. 
Lemongrass is a plant. The leaves and oil are used for medicine. It is used in Asian cuisine, and as a fragrance in soaps and cosmetics. Lemongrass is used to help with exhaustion. Several studies explore the benefits of lemongrass. According to a study published in Journal of Ethnopharmacology, “In all the tests employed, oral doses of [lemongrass] were without effect.

I added this tea to my daily diet after taking a week off from mt diet/weight loss goals after I hit a plateau. I’m a big tea drinker so I drink it several times a day just because I like it so much and it’s better than drinking plain water. I dropped all the water weight I’d gained in my week off within two days and have been steadily losing .2-..3 pounds a day since. This is combining it with a healthy, low cal, low carb, high protein diet plus exercising 3x a week. So can I say for sure that it’s the tea that made the difference? No. But I do know I’m back on track and losing again after plateauing for a while and this the only I’m doing differently than before.

With there being many weight loss teas on the market all claiming similar results, it is hard to stay on top and reputable. Drinking tea, in general, is a great way to increase the number of fluids you drink a day while also encouraging a healthier lifestyle. However, there are many negative benefits and negative connotations against “diet teas” since they contain diuretics or laxatives, much like our dandelion tea weight loss and ballerina tea weight loss.
Organic tea is well known as one of the healthiest beverages that we can consume, and it can provide a lot of benefits for our body. It didn’t take long for the weight loss industry to see the drink’s potential and turn it a “diet” or “detox” product for individuals to use. If you want to read a more in-depth review about the products of Iaso Tea we made an article here that will provide all the information you’ll need. Iaso Tea is one of those detox or weight-loss teas on the market that makes hefty claims of rapid weight loss and overall health benefits, but are these claims valid? 
Tea is the beverage that I dearly wish to drink when its the reign of the chilling breeze outside. It is something that helps a lot when its too cold or all you can hear is the sound of nature’s water hitting the ground around called rain. This pleasing drink is enjoyed just because of nature’s vibe that is prevailing around or if the person is addicted to it. Do we give a thought about its benefits for the body and then drink it? Hardly we know any of the benefits.   
I personally have benefited greatly by drinking weight loss tea. Also known as herbal slimming teas, not only are these easily available, they are super delicious and you really do not have to spend hours making them. Detox teas or teetox as they are popularly known, gently cleanse the system, kick-start slow or sluggish digestion and also help in burning fat.
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!