Something sweet but still refreshing

Lipton Sparkling is not very nice, but unfortunately, convinced me. Even the iced tea cooled is very sweet and the consistency is a bit "fluffy". By that I mean not the carbonic acid per se, it's like an English, draft (ie nitrogen) beer. Solid white foam. This is certainly not for everyone.

In addition:
If you have the bottles are several hours in the refrigerator, a sediment forms. This always reminds me of the cheap Eisteepulver I could tilt along with bottled water.

Conclusion:
Can you drink but the price is rather an exception of the purchase.