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MusclePharm Assault

MusclePharm Assault

A Product
Supports Increased Endurance & Power Output!
  • New great tasting flavors
  • Designed for athletes
  • Intense energy and focus*
  • No artificial dyes
1,782 Reviews
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Buying Options
$39.99 39.9900
30 Servings
30 Servings | $1.33 Per Serving
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Nutrition Info

30 Servings Blue Raspberry

Serving Size: 1 Scoop (11.5g)
Servings Per Container: 30
Amount Per Serving
Amt
%DV
Calories
0
Total Carbohydrate
1g
<1%*
Sugars
0g
†
Vitamin C (as Ascorbic Acid)
300mg
500%
Vitamin E (as dl-Alpha Tocopheryl Acetate)
40IU
133%
Vitamin B6 (as Pyridoxine HCI)
20mg
1,000%
Vitamin B12 (as Methylcobalamin)
50mcg
833%
Strength & Performance
 
†
Creatine Monohydrate
3g
†
CarnoSyn® Beta-Alanine
1.75g
†
Betaine Anhydrous
1.5g
†
Muscle Fuel
 
†
Taurine
1g
†
L-Glycine
1g
†
Energy & Focus
 
†
Caffeine Anhydrous
250mg
†
Acetyl-L-Carnitine
250mg
†
* % Daily Value is based on a 2,000 calorie diet. Your daily values may be higher or lower based on your calorie needs.
† Daily Value (DV) not established.
Ingredients
Citric Acid, Natural And Artificial Flavor, Calcium Silicate, Silicon Dioxide, Malic Acid, Sucralose, Fruit and Vegetable Juice (color), Acesulfame Potassium.
Allergen Warning
This product was produced in a facility that may also process ingredients containing milk, egg, soybeans, shellfish, fish, tree nuts, wheat and peanuts.

Mix one serving (1 scoop) of Assault in 8-12 fl. oz. of cold water and drink 20-30 minutes before training. Do not exceed one serving per day.

For healthy adults 18 years of age or older ONLY. Consult with physician, if using prescription or over the counter medications, or have pre-existing conditions like: high/low blood pressure, cardiac arrhythmia, stroke, heart, liver, kidney or thyroid disease, seizure disorder, psychiatric disease, diabetes, prostate enlargement/urination issues; or if taking a Monoamine Oxidase Inhibitor or erectile dysfunction medication. Discontinue use 2 weeks prior to surgery. In case of adverse reactions, discontinue immediately and consult health professional. Contains caffeine. Do not use; with caffeine/stimulants; alcohol, nitrates, under extreme conditions of heat, sleep deprivation or dehydration. Do not exceed recommended serving or use if safety seal is broken. KEEP OUT OF REACH OF CHILDREN.
Directions
Warnings
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Product Information

New Look! Same Great Product. Image showing new packaging in foreground with old packaging in background

ATHLETIC PERFORMANCE WITH AN EDGE

MusclePharm® Assault Sport is creating the new standard in performance pre-workouts. University studied and designed specifically for the modern-day athlete, Assault Sport™ provides unmatched energy and boosts your performance during intensive workouts.*

  • Pre-Workout Powder for Energy, Focus, Strength & Endurance*
  • Caffeine for Energy*
  • Clinically-Studied Performance Ingredients*
  • Increase Endurance & Power Output*
  • Creatine for Additional Muscle Building Support*

Muscular man doing Cable Fly workout in gym

THE MUSCLEPHARM® PROMISE

At MusclePharm®, we promise to develop and bring to market the safest, most effective and rigorously tested nutritional and sports supplementation products possible. The purpose of every MusclePharm® product is to enhance an athlete's performance and health - all without the use of banned substances. Our team philosophy is We Live This. As current and former athletes, we only make products that we personally believe in and use every day.*

BANNED SUBSTANCE TESTED

Athletes who see the Informed-Choice logo on a product can be assured it has undergone rigorous checks and testing to ensure that is is not contaminated with banned substances and is safe.*

Reviews
Overall Rating
4.6 out of 5 stars
Reviews (1,782)
Verified Buyers (1,751)
Review Graph
  • 5 star
    71%

  • 4 star
    22%

  • 3 star
    5%

  • 2 star
    1%

  • 1 star
    1%

Top Rated Flavors
  • Green Apple (4.7/5 )
  • Fruit Punch (4.7/5 )
  • Blue Raspberry (4.7/5 )
  • Strawberry Ice (4.7/5 )
  • Watermelon (4.7/5 )
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Carsten A
Good energy and focus, good flavor profile as well. Mixed well*
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2026-07-17 17:44:25Z
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Overall Rating
  • Blue Raspberry
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Matthew S
Verified Buyer
Definitely a My goto for an everyday pre to use when you dont want high stims. This is a GREAT PRE, GREAT BUY ON M&S especially during their B1G1. YOU DEFINITELY CANT GO WRONG. Blue Raspberry flavor is the BEST AND IS ON POINT. MIXES EXTREMELY WELL AND DOESNT CLUMP UP.*
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2025-12-10 09:19:42Z
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  • Watermelon
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Andreas S
Verified Buyer
Can feel more adrenaline if I eat a snickers.  What a waste of money *
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2025-06-17 21:24:50Z
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  • Watermelon
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Ryan G
Verified Buyer
Has enough pop to wake up anyone without the itchy feeling! *
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2025-04-09 22:49:08Z
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  • Watermelon
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Nick B
Build Muscle
Verified Buyer
Man, my glad that Arnold Schwarzenegger signed this brand it works. I feel great. I've got size. I'm 68 years old. I've been following All Arnold, since 1974 this the best protein supplement I have ever taken or any of the EAA and the bcaas and candy bars, everything is great.*
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2025-03-15 18:20:32Z
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  • Watermelon
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Nick B
Build Muscle
Verified Buyer
This product will make you awake and see things a lot better.*
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2025-02-26 15:36:27Z
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  • Fruit Punch
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Chad B
Verified Buyer
Great brand! Product is a go to and flavor is great! Will buy again *
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2024-09-28 15:29:16Z
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  • Watermelon
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Eric F
Build Muscle
Verified Buyer
Really good product; tastes great too. Use it everyday before I workout.*
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2024-06-19 23:24:21Z
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  • Watermelon
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Alejandro L
Build Muscle
Verified Buyer
Just started using this pre workout. It does taste good, and mixes well. However the only reason I can’t give it the five stars is because it doesn’t give me the “kick” that my go-to pre workout does (C4 Shred). Not bad though, just my body is pretty tolerant. *
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2024-04-07 18:14:02Z
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  • Watermelon
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Elizabeth O
Healthy Lifestyle
Verified Buyer
Loved the watermelon taste! Love how quick it gave me energy to work out, & energy for the rest of the day. Definitely recommend this!*
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2024-03-06 14:46:00Z
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* Muscle & Strength does not imply any medical claims from this review. There are no guarantees of specific results and results may vary.
* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

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