These kinds of drinks are filled with gas which makes them lurking to us. One of the drinks is none other than the Thums up. I will say that the product is very cheap in its quality. Once I took a spoon of this drink and then heated it I got hard plastic material hard plastic material this proves that after drinking these kinds of drink they get into a our stomach and then becomes hard and so causes damage to our digestive system so in this way we can say that these drinks are very dangerous. I rarely drinks these kinds of drinks. Infact it’s better to go for juices then this drink because health is wealth so a small drink can cause a lot of health issue. So beware of this drink. Talking about it packaging then at some shops I even found expired drinks.so it means that the company’s product suppliers didn’t concern for their goodwill. Stop drinking guys.