This scientifically complex power output formula is designed to create dramatically extended muscle pumps while weight training. Impressive, bigger and longer-lasting NITRAFLEX PUMPS! It’s Stim-Free, and won’t keep you awake after night training. Even those sensitive to stimulants can take it. Plus, it stacks well with other GAT products!
Complimentary ground shipping within 1 to 7 business days
In-store collection available within 1 to 7 business days
Next-day and Express delivery options also available
Purchases are delivered in an orange box tied with a Bolduc ribbon, with the exception of certain items
See the delivery FAQs for details on shipping methods, costs and delivery times
RETURNS AND EXCHANGES
Easy and complimentary, within 14 days
See conditions and procedure in our return FAQs
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MASSIVE HYPEREMIA MUSCLE PUMPS: Inducing advanced, blood-engorged Hyperemia Muscle Pumps takes precision. The uniquely potent, athletics-enhancing formula in NITRAFLEX PUMP! Its clinically defined dosage matrix of L-Citrulline, Hydromax Glycerol, L-Norvaline, and Pine Bark boosts nitric oxide, dilates blood vessels for higher volume flow racing into muscles fights fatigue. It increases pumps and endurance. Agmatine Sulfate adds Nitric Oxide synthesis, muscle growth, and recovery.
CONTAINS CLINICALLY STUDIED CFB: The formula features CFB, patented, clinically studied testosterone support ingredient in NITRAFLEX. A long-term CFB study reported a free testosterone increase of up to 29%.†
BEST-IN-CLASS POWER OUTPUT, FOCUS & PERFORMANCE: * Feel the power of NITRAFLEX PUMP, and crush workouts with seething intensity. You won’t believe it’s stim-free! Carnosyn® Beta-Alanine enhances muscle’s hydrogen (H+) ion buffering. Agmatine increases energy for heightened performance. L-Taurine increases alertness, strengthens the heart and reduces blood pressure. NITRAFLEX PUMP is truly a power-packed pre-workout pump matrix for today’s athletes!
OVER 8 YEARS OF PROVEN SUCCESS: Original NITRAFLEX by GAT Sport dominates pre-workout. Its proven performance has fueled thousands of fitness enthusiasts and Pro athletes worldwide. Now, the power of NITRAFLEX is also in new STIM-FREE NITRAFLEX PUMP!
Flavors: Pink Lemonade, Fruit Punch, Watermelon and Unflavored Sizes: 20 servings.
RECOMMENDED DOSAGE Mix 1 serving (2 scoops) of NITRAFLEX® PUMP with 10-12 oz of cold water and consume within 30 minutes before working out. Can take up to two servings daily.
FOR MAXIMUM RESULTS:
• Stack NITRAFLEX PUMP with NITRAFLEX •Do cardiovascular activity first thing daily • Eat 4-5 smaller meals throughout the day •Eliminate fast food and soda from your diet • Drink 1 full glass of water before each meal
#CompeteHarder with Stim-Free GAT NITRAFLEX PUMP!
Note: One serving contains 1000 MG of Carnosyn® Beta-Alanine, and a clinically researched dose of CFB (Calcium Fructoborate – US Patent #5,962,049)*†
This product is strictly intended for use by healthy persons 18 years of age or older. Do not use if you are pregnant, nursing or trying to become pregnant. Do not use if you are currently unaware of your health status or if you have a medical condition including but not limited to heart, liver, kidney, or thyroid disease, psychiatric or epileptic disorders, high or low blood pressure, cardiac arrhythmia, recurrent headaches, enlarged prostate or glaucoma. Do not use if you are taking prescription or non-prescription medication of any kind including but not limited to MAO inhibitors, anti-depressants, aspirin or non-steroidal anti-inflammatory drugs. Do not use if you are prone to overheating or dehydration. After 8 weeks of use, take 1 week off before resuming use. Discontinue at least 2 weeks prior to surgery or if you experience rapid heartbeat, dizziness, severe headache or shortness of breath. This product contains a chemical known to the State of California to cause birth defects or other reproductive harm. KEEP OUT OF THE REACH OF CHILDREN.
WARNING: This product can expose you to lead, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.