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USP’s JACK 3D
Jack3d is well known and appreciated by bodybuilders as one of the strongest pre-workout supplements to ever hit the market.
USP’s MODERN BCAA (535.5G)
The high-quality powdered supplement from USP Labs features a balanced ratio of 8:1:1 Leucine/Isoluecine/Valine, which includes four times more Leucine than similar supplements. Additionally, it's low in sugar and artificial flavors, so you can feel good about using it. Each 18.89-ounce tub of Modern BCAA+ contains 30 servings for an excellent value.