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

This product is absolutely horrible and made me feel worse than ever. I normally don't leave negative reviews but I feel like I'd be doing a disservice to people by not leaving this one. There's an insert inside the package that says if you share your opinion your next bag is free... so of course there are tons of glowing reviews to get more free product. But honestly I feel so bad on this I wouldn't request a second bag.


Iaso tea claims to provide a boost in mental and physical energy as a result of all the “detoxifying” and “weight loss aid” effects. This is one of the more believable claims (along with natural weight loss) since the tea itself becomes a big motivator for people to be healthier. Not only is the tea packed full of healthy, antioxidant-packed ingredients, but as you start eating healthy and exercising consistently, you become more energized naturally. 
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.
We’re here to get to the bottom of the popular tea and examine all aspects including the ingredients, what it does for our bodies, their claims, and if it actually provides weight loss results. Iaso Tea has been singled out from all the other weight loss teas because of its completely natural ingredients and constant praise from customers, but are the claims valid?
Since Iaso Tea contains chamomile, an herb that is shown to provide sleep-aiding benefits, and it has no caffeine, we can start to believe their claim of better sleep to be true. Chamomile has been praised for its relaxing and sleep-promoting effects on its own, and in the tea, as it also works synergistically with the other ingredients to work better. The “detoxifying” effects of the tea are also supposed to promote relaxation as well. 

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