It may sound complicated but we need to familiarize ourselves with sugars like corn syrup, sucrose, etc. There's also a total especially in drinks. I usually take a look at how many grams of sugar each serving has. Some drinks have as much as 24 g per serving! That's too much so if I don't have any better choice, I just gulp a little. Better carry a jug of water.
RE: ADSactly Awareness - Why There are Hidden Chemicals in Our Food?