I drink 100% orange juice, some times twice and three times a day. Even during my weight loss period! I don't eat most 'tree fruits' such as apples, pears, peaches, and plums, because they irritate my mouth (minor food allergy) - so orange juice is the only thing (next to oranges) that I drink for the daily fruit allowance. But I still loose weight; hell I've lost 7lbs in the last 4 weeks (just found out today!). So I'm going to say orange juice (100% none concentrate, no added sugar) is good for you. Just don't over do it.