No, Red Bull does not contain any preservatives. It's preserved by pasteurisation.
no it does not have artificial preservatives.
No
Fresh fluid milk does not contain preservatives.
yes
Sodium benzoate and potassium sorbate are food preservatives. Most foods that are processed have these or other preservatives. If you are concerned check labels on you foods. Almost any food that has a label has preservatives.
Preservatives
Almost all canned and jar foods contain preservatives. Preservatives help lengthen the shelf-life of foods.
No, meat does not contain gluten.
no
No, it is a pure (chemical) compound
The sugar content of Gatorade depends on what type of Gatorade it is. The original Gatorade Thirst Quencher (Gatorade Perform 02), as of 2011, contains about 14g of sucrose, which is sugar. The 'Natural' types of Gatorade contain sugar along with the sweet, but sugarless, extract of the Stevia plant.