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Mutant Mass was specifically designed for bodybuilders, weightlifters and fitness freaks. The most powerful weight gainer on the market. This is not one of those old school mass gainers that packed on sloppy size and weight. Mass is made with natural whole foods (barley, sweet potato, rolled oats, avocado, coconut oil, flaxseed, pumpkin seed and sunflower oil). Pure protein, clean carbs, healthy fats. Not to mention gourmet taste. Experience size, gains, and MASS!
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