People often ask me my opinion of FRUIT JUICE! Way too much Sugar! One 8 ounce glass of fruit juice contains 30 grams of sugar, while Soda (which is also bad for us) contains 28 grams of sugar. Yes, Apple Juice/Grape Juice/Cranberry Juice, they are all full of sugar. Pure Cranberry has no sugar, that is what we use in my field for Bladder issues. So what should you do if you must drink fruit juices, only use 1/2 the amount and mix with pure water. Also, read the labels, try really hard to AVOID the juices that had added corn syrup, dextrose, maltodextrin. Best is to make your OWN homemade juice, by mixing real fresh lemons with water with some stevia. But my best recommondation is to drink coconut water which is the best alternative to the junk in Gatorade.