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 PrePhase contains 350mg of caffeine along with other stimulants.
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.
Serving Size: 1 scoop (15.4g)
Serving Per Container: 25
Amount Per Serving %DV*
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).
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National Center for Biotechnology Information. PubChem Database. 2-Amino-6-methoxypurine, CID=65275, https://pubchem.ncbi.nlm.nih.gov/compound/2-Amino-6-methoxypurine