In Stock

Phase One Nutrition PrePhase 30 Servings

Free US Shipping
 Phase One Nutrition PrePhase 30 Servings
 Phase One Nutrition PrePhase 30 Servings
 Phase One Nutrition PrePhase 30 Servings
 Phase One Nutrition PrePhase 30 Servings
Current Stock:

Frequently Bought Together:

 Phase One Nutrition PrePhase 30 Servings
Inc. Tax
Ex. Tax

Phase One Nutrition PrePhase 30 Servings | Insane Focus & Energy Pre-Workout Supplement

Phase One Nutrition's PrePhase Super Pre-Workout is the ultimate pre-workout supplement to help you take your workouts to whole new levels of intensity. PrePhase provides intense energy, laser focus, and without jitters. If you're looking for improved performance, more muscle fullness, and increased endurance in the gym, grab a tub of PrePhase. 

Phase One Nutrition Pre Phase Highlights

  • 350mg Caffeine
  • Provides Extreme Energy & Focus
  • Promotes Muscle Fullness
  • Increase Muscular Endurance
  • 30 Servings Per Tub

    How Much Caffeine is in Phase One PrePhase Pre-Workout

    Phase One PrePhase contains 350mg of caffeine along with other stimulants. 

    How to Take PrePhase

    First determine tolerance by taking 1/2 serving mixed with 8-12 ounces of cold water. Take 20-30 minutes before your workout. Once tolerance has been determined you can begin using a full serving.

    Phase One Nutrition PrePhase Supplement Facts & Ingredients

    Serving Size: 1 scoop (15.4g)
    Serving Per Container: 25
    Amount Per Serving %DV*
    Calories 30
    Vitamin C (as Ascorbic Acid) 250mg 278%
    Vitamin B6 (as Pyridoxal 5-Phosphate) 5mg 294%
    Vitamin B12 (as Methylcobalamin) 250mcg 10,417%
    L-Citrulline DL-Malate 6,000mg **
    Beta Alanine 3,200mg **
    Betaine (Trimethylglycine) 2,000mg **
    L-Tyrosine 1,000mg **
    Caffeine (as Caffeine Anhydrous, Liposomal Caffeine) 325mg **
    DMAE (Dimethylaminoethanol Bitartrate) 250mg **
    Methyl Liberine Powder (Dynamine™) 250mg **
    Methyl Liberine 100mg **
    Chocolate (Theobroma cacao) Seed Extract 100mg **
    *(DV) Daily Value Based on a 2000 calorie diet.

    **Daily Value (DV) not established


    Discuss with your physician before taking if you have a medical condition or are taking any prescription medications. Stop use and discuss with your physician if any negative effects occur. Do not exceed suggested dose. Contains caffeine. Do not combine with other stimulant-based products. Do not use within 5 hours of bedtime. Do not use alcohol while taking this product. Do not take this product if you are pregnant or lactating. Must be 18 years old to use this product. Keep away from children and pets. Do not use if the seal has been tampered with. Store product in a cool, dry place (60°F to 80°F).


    Martinez N, Campbell B, Franek M, Buchanan L, Colquhoun R. The effect of acute pre-workout supplementation on power and strength performance. J Int Soc Sports Nutr. 2016;13:29. Published 2016 Jul 16. doi:10.1186/s12970-016-0138-7

    Galitzky J, Vermorel M, Lafontan M, Montastruc P, Berlan M. Thermogenic and lipolytic effect of yohimbine in the dog. Br J Pharmacol. 1991;104(2):514–518. doi:10.1111/j.1476-5381.1991.tb12460.x

    National Center for Biotechnology Information. PubChem Database. 2-Amino-6-methoxypurine, CID=65275, 

    †This product comes with no guarantees from the U.S. Food and Drug Administration regarding its safety or efficacy. The agency has not evaluated the claims made about this product’s benefits, leaving its ability to diagnose, treat, cure, or prevent any medical condition or disease in question. As consumers, it's vital to approach such supplements with caution and conduct thorough research or consult healthcare professionals before integrating them into your health regimen.

    †Product images represent the product offered but may not contain exact attributes. Please read the product description for the specific attributes of this product.