Optimum Nutrition Serious Mass Size:6lb which is a phosphorylated creatine

which is a phosphorylated creatine molecule that provides a reserve of chemical energy in the form of high-energy phosphate bonds that can be rapidly mobilized from PCr

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Includes deer antler velvet extract and a precise enzyme blend for uptake and digestion and absolutely ZERO artificial colors

This means that in addition to having potent androgenic potential of its own

ZERO Dairy

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