These healthy juices pack some powerful health perks (just don't guzzle them down by the gallon). 7 Fruit Juices That Are Healthier Than You Thought. Although the best kinds of juice deliver a bounty of vitamins, the worst are hardly better Juices: The Best and Worst for Your Health three glasses of fruit juice. "Not only is this an easy way to get super fruits into your diet, but it . this gorgeous fruit beat red wine to win first place in a list of beverages.