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Protein Powder

It's the No. 1 rule in bodybuilding: Don't short-change yourself on your protein powder intake. Why? Protein promotes muscle synthesis and growth before, during and after a workout. It also provides recovery and immune system benefits, ramps up energy and enhances metabolism. Without a doubt, protein is the most valuable element in the bodybuilding equation. As a general rule, you should be eating about 1 gram of quality protein per pound of bodyweight. This is where a quality protein powder literally makes all the difference. Because this macronutrient is essential to every bodybuilder's arsenal, it's no surprise there is an array of protein powder types from which to choose, including whey, soy, egg, casein, milk and beef. Among hardcore athletes, whey protein powder, and in particular, whey isolate, has long been favored for its purity and anabolic power. Studies show that whey isolate protein, found in such powerhouse formulas as ProSource's NytroWhey Ultra Elite, MuscleTech's Nitro-Tech Hardcore Pro Series and Optimum's 100% Gold Standard, is rich in amino acids and other growth factors and is easily digested and utilized by the body. For bodybuilders looking for even-faster alternative protein sources, whey hydrolysate formulations such as BioQuest’s MyoZene, for example, spur anabolism almost immediately upon digestion. After taking into account all the powdered protein supplements on the market, it has become increasingly clear that choosing a high quality whey isolate and/or hydrolysate version is your best shot for spurring significant muscle growth. Browse our selection of protein powder supplements today!
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  1. Ultramyosyn Whey
    1

    Ultramyosyn Whey

    By Met-rx
    Item MRX066
    Save 49%

    Your Price $22.95

    Retail $44.99

    Select flavor

    Available in both a 5-pound and 2-pound container, 100% Ultramyosyn Whey provides a 22-gram blend of whey concentrate/whey isolate that delivers an array of essential and non-essential amino acids. Flavors include Vanilla, Strawberry and Chocolate.
  2. Natural Whey
    2

    Natural Whey

    By Met-rx
    Item MRX068
    Save 46%

    Your Price $48.95

    Retail $89.99

    Select flavor

    The simple but effective protein blend of whey concentrate and whey isolate make up this big 5-pound container. Each one-scoop serving provides 23 grams of protein, with only 5 grams of carbs. Natural Whey is available in the classic Chocolate and Vanilla flavors.
  3. Proteins Plus Powder
    3

    Proteins Plus Powder

    By Met-rx
    Item MRX016
    Save 47%

    Your Price $23.95

    Retail $44.99

    Select flavor

    Each two-scoop serving of this econo-protein contains a Metamyosyn® protein blend of milk concentrate, calcium caseinate, whey isolate, glutamine and egg white. Proteins Plus Powder is available in a 2-pound container in both Chocolate and Vanilla flavors.
  4. Ultramyosyn Whey Isolate
    4
    Save 45%

    Your Price $59.95

    Retail $109.99

    Select flavor

    This Met-Rx protein provides 30 grams per single scoop serving of whey isolate as well as a recovery blend of glutamine, taurine, arginine, lysine and the BCAA’s. It’s available in a big 5 lb container and two classic flavors, Chocolate and Vanilla.

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