Information Health Benefits Pineapple For Bodybuilding . Pineapple is rich in bromelain, a group of enzymes notable for their digestive and anti-inflammatory properties. Bromelain has become popular in sports medicine because it helps prevent swelling in inflamed joints and promotes healing and pain reduction in sore muscles, both of which are beneficial for bodybuilders. Bodybuilders consume more protein than the average person, and bromelain also helps aid digestion and, ultimately, the delivery of protein to growing muscles. Pineapple is a great source of potassium. One serving of fresh pineapple has almost 100% of the daily recommended dose. Canned pineapple and juices contain more than 200%. Potassium is hailed as one of our most valuable electrolytes, and optimal levels are critical for athletic performance, muscle contraction and peak energy. Bromelain Bromelain is particularly effective break down proteins, otherwise known as cysteine protease enzyme mixture. Found in...