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Pre-Workout Supplements

Not taking the proper pre-workout supplements is like trying to operate a car with no gas. You're not going to get anywhere. In fact, you may be doing more harm than good, as your body will begin to use the muscles you worked so hard to develop as the next-best energy source. Get a boost of energy, strength and endurance from one of the many pre-workout supplements on the market. Some of the best pre-workout supplements are BioQuest's testosterone-charged AndroFury, Cellucor C4 and MusclePharm Assault. Pre-workout formulas often include nitric-oxide boosters for muscle pump, creatine monohydrate for strength increase, caffeine for increased focus and energy, as well as phosphates, taurine, beta alanine, B vitamins, L-glutamine, antioxidants, electrolytes, and tyrosine. For an explosive workout and endurance, maximize work output with pre-workout supplements. Shop ProSource today and save! <<

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  1. Hyper FX
    1

    Hyper FX

    By BSN
    Item BSN035
    Save 40%

    Your Price $23.95

    Retail $39.99

    Out of stock

    Hyper FX contains three individual multi-ingredient blends that are geared toward an intense and energized workout experience. Beta-alanine, betaine anhydrous, taurine, D-aspartic acid, calcium D-glucarate, black pepper, caffeine anhydrous, bitter orange, niacin, vinpocetine and many more make up this quality pre-workout.
  2. N.O Xplode XE Edge
    2

    N.O Xplode XE Edge

    By BSN
    Item BSN050
    Save 50%

    Your Price $29.95

    Retail $59.99

    Select flavor

    4 out of 10 | 1 Review(s)
    The newest revision of BSN's popular pre-workout formula removes the creatine from the formula in favor of yohimbine and increased caffeine content to support energy, plus beta alaine to support endurance. Otherwise, fans of NO Xplode XE Edge will find much the same wide spectrum of workout intensifiers found in the previous NO Xplode 3.0.
  3. Nitrix 2.0
    3

    Nitrix 2.0

    By BSN
    Item BSN042
    Your price

    Your Price $34.95

    Retail $20.99

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    One sign of a quality manufacturer is when they take a good product and continue to advance by making it even better. Nitrix 2.0 is a good example of this because the original formula had earned a loyal following, but the good news is, this upgraded version now delivers even greater vascularity and mass increase power.

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