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Weight Gainers

It's common to turn to weight gain protein when your fast-burning metabolism won't let you pack on quality pounds through diet alone. Weight gain protein powders don't just fill you up with empty calories, such as low-quality ingredients or sugars either, they contain formulations of high-quality protein blends, complex carbohydrates and healthy fats that make it easy to ingest an extra few thousand calories each day. To further increase muscle mass while minimizing fat gain, some products also include creatine, amino acids and fiber. Save on mass gain protein powder with ProSource today! <<

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  1. CytoGainer
    1

    CytoGainer

    Item CMX008
    Save 49%

    Your Price $46.50

    Retail $91.99

    Select flavor

    A longtime quality supplement in the hard gainer category, CytoGainer provides a balance of complex carbs (38 grams) to proteins (27 grams) per each 2 scoop serving. Many athletes double that up to 4 scoops per dose for even greater mass gain power. It also contains a wide array of vitamins and minerals and other growth factors. Available in three delicious flavors.
  2. Monster Milk
    2

    Monster Milk

    Item CMX032
    Save 59%

    Special Price $26.95

    Regular Price $64.99

    Select flavor

    Although Monster Milk might seem to be an offshoot of CytoSport’s original Muscle Milk, the differences are enough for this newer entry to certainly stand alone. It can serve has a solid weight gainer, minus the heavier carb count usually associated with that category, or a slower release nighttime protein. Creatine, glutamine, beta alanine and enzymes are just a few of its other key elements.

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