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Muscle Pharm, Assault, Pre-Workout System, Grape - 0.96 lbs (435 g)

  • $49.99
  • $39.99

Strength + Endurance


A complete pre-workout system for athletes

  • Featuring ion-3 patented nitrate technology
  • Explosive energy without the crash
  • Featuring new ingredient purenergy
  • Free of fillers fluff or artificial dyes; 30 servings
  • Muscle Build & pre-workout endurance

 MusclePharm Assault™ is leading the charge as The Athletes’ Choice for a pre-workout supplement that delivers results — Safely.

Unlike “stimulant-concentrated” formulas that hit hard and then leave you hanging like you just got mugged in a dark alley…Assault™ is there from start to finish.

Developed at the state of the art MusclePharm Sports Science Center, Assault™ is the most researched pre-workout product on the market today. As athletes ourselves, we wanted it to do more than pack serious muscle-building power. We set the safety bar sky-high so other athletes know that they’re supporting their bodies with a great supplement.

Multiple clinical studies have been published proving that Assault™ increases performance effectively but safely. In the words of our research team, “Assault™ is a safe and effective supplement that can promote increases in strength, muscular endurance, energy, choice reaction, and agility while decreasing fatigue in healthy men.”

We are proud to say that Assault™ is one of the only pre-workout products on the market that has certifications from Informed-Choice® as Banned Substance Free.


  • Loaded! –with-  2 g -of Patented- Beta-Alanine!
  • CarnoSyn –  Carnosine Synthesizer
  • Natural &  Artificial Flavors
  • Hybrid Series
  • Dietary  Supplement
  • The Athletes  Pre-Workout System
  • Official  Nutritional Supplement Provider of the UFC Ultimate Fighting Championship
  • Energy | Strength  | Endurance
  • A Complete  Pre-Workout System for Athletes
  • Featuring “ION-3”  Patented Nitrate Technology
  • Explosive  Energy Without the Crash

Assault’s  pre-workout formulation is the most advanced and complete pre-workout system on  the market. Precision-engineered to give athletes the ultimate performance  advantaged over the competition. Assault’s 5-Stage delivery system addresses  every angle of performance: Size. Energy. Focus. Strength. Endurance.

Fuel your body  with the most advanced ingredients so you dominate every workout and achieve  maximum results. Each serving of Assault is loaded with 2 grams of patented Carnosyn  Beta-Alanine, along with ION-3 Nitrate Technology nutrients. Experience  enhanced strength, endurance, muscle mass, and overall improved athletic  training capacity.

Caffeine is a  wildly-popular supplement for increasing performance and alertness. Normal  caffeine sources leave you crashing quickly, but our Purenergy ingredient  gives you focus and energy that lasts up to 8 times longer than normal  caffeine, without the typical caffeine “crash.”

Stay focused  and blasting from the first rep to the very last set. Prepare to assault the  gym with our revolutionary 5-Stage Delivery System!

Suggested Use Mix 1 scoop of Assault in 8-12 oz of water 20-30 minutes before training. For optimal results, drink a minimum of 1 gallon of water daily.

Supplement Facts
Serving Size: 14.5 g (1 scoop)
Servings Per Container: 30
 Amount Per Serving% DV†
Total Carbohydrates2 g1%
Sugars2 g*
Vitamin C (Ascorbic Acid)500 mg833%
Vitamin E (as Alpha Tocopherol Acetate)200 IU667%
Niacin60 mg300%
Vitamin B6 (as Pyridoxine Hydrochloride)15 mg750%
Vitamin B12 (as Methylcobalamin)90 mcg1500%
Calcium (as Silicate, Phosphate and Citrate)196 mg20%
Sodium50 mg2%
Potassium40 mg1%
ATP AMPLIFIER Carnosyn  Patended Beta-Alanine (2,000 mg), L-Tyrosine, L-Aspartic Acid, Red Beet  Extract High in Nitrates, (DMG) Dimethylglycine HCI.   3500 mg*

CELLULAR  TRANSPORT & INSULIN ACTIVATOR                Dextrose,  L-Glycine, Ribose, Cinnulin PF (Cinnamomum burmannii) Bark Extract.

2952 mg*

ATHLETE  PERFORMACE BLEND FEATURING “ION-3  NITRATE TECHNOLOGY MATRIX”    CreNitrate,  ArgNitrate, BCAA Nitrate 3:1:2 Ratio (L-Leucine, L-Valine, L-Isoleucine).

2000 mg*

ENERGY &  NEURO IGNITER         Choline  Bitartrate, Glucoronolactone, PurEnergy Matrix (Pterostilbene-Caffeine),  Huperzine A.

1750 mg*

HYDRATION SYTEM     Taurine,  Coconut Water Powder, L-Glutamine.

1,200 mg*
† Percent Daily Values are based on a 2,000 calorie diet.     * Daily Value  not established.
Other Ingredients

Natural &  artificial flavors, sucralose, citric acid, red beet juice powder (for color),  medium chain triglyceride powder, natural blue color (fruit juice concentrate,  gum Arabic, citric acid, tricalcium phosphate), acesulfame potassium.

Allergen Warning: This product was produced in a facility that may also  process ingredients containing milk, egg, soybeans, shellfish, fish, tree nuts,  and peanuts.


Notice: Powder density may be affected  by settling which may cause variations in the scoop serving size and fill  levels from bottle to bottle.

Storage and Maintenance: Due to the amount of active ingredients in this product,  shake once daily and before use to ensure proper ingredient mixture and  effectiveness per dose. Store this product in a cool, dry place. This product  is packed by weight not volume; some settling may occur during shipping.

This product is only intended for use by healthy  adults over 18 years of age. Do not take this product  with alcohol. Do not take this product with  any product containing caffeine or other ingredients that have a known  stimulant effect. Consult your physician before using this product if you are  taking any prescription or over-the-counter medications or supplements. Do not  use this product if you are pregnant, expect to become pregnant or are nursing.  Do not use this product if you are at risk or are being treated for any medical  condition including, but not limited to: high or low blood pressure; cardiac arrhythmia;  stroke; heart, liver, kidney or thyroid disease; seizure disorder; psychiatric  disease; diabetes; difficulty urinating due to prostate enlargement or if you  are taking a MAO inhibitor. Discontinue use and consult your health care  professional if you experience any adverse reaction to this product. Do not  exceed recommended serving size or suggested use. Keep out of reach of  children.

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