Metabolic Nutrition: Tri-Pep, 40 Servings XPG If you've taken pre-workouts

If you've taken pre-workouts

Acesulfame Potassium and FD&C Blue #1

EFX Sports Kre-Alkalyn Hardcore

they help protect the lean muscle you already have

Amino Energy Pre-Workout Naturals is one of the most popular supplements out now

Metabolic Nutrition: Tri-Pep, 40 Servings XPG If you've taken pre-workoutsDIRECTIONS: As part of a Weight Lifting regimen, stir 1 to 3 scoops into 12 to 36 oz of water and consume before, during and after your workout. As part of a Crossfit Training regimen, stir 1 scoop into 12 oz of water and consume during workout and repeat dosage immediately after training. Depending on intensity and duration of workout, you may consume up to 3 scoops w 36 oz of water during extended competition. As part of an Endurance Training