I have used Ms T's Sweetener myself in some of her juices, and afterwards, updated the info on the website to note that you shouldn't use too much because you can't unsweeten it! I found that if used excessively it made things WAY too sweet. Personally, I have never tried her sweetener in other company's juices, and obviously we cannot guarantee what it will do with them. All I can think of is that it may have to do with the other company's mixture in some way. I do know that TV uses a very different base mixture than we do. Eight drops in a 5ml bottle should normally be enough to make your teeth fall out because I put two drops in a 6ml bottle of Ms T's very UNsweet Orange flavor, and it was too much. If there is any question about the sweetness of the sweetener, go ahead and put a drop on your tongue, but BE WARNED, it is like dumping sugar into your mouth! If it isn't working in Ms T's juice for some reason, we would really like to know so we can try to recreate the problem ourselves, but nobody has ever said that it doesn't work.
Brandon
Ms T's Bakery