This stuff, creamer, preservatives, spices a lot, drink more of a burden on the kidney, easy to kidney deficiency waist acid, drink especially if the body fluid viscosity increases will have an impact on the eyesight, but also easy to breed Candida in the body, but a lot of harm is not. Do not believe in what does not add preservatives, as long as it is something edible, without preservatives is not preserved, even if the vacuum is the same.