🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • Limited research evidence available for ingredients
B Label Compliance Grade

Product Label

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Label Data

12 Gram(s) Serving Size
40 Servings
Other Combinations Product Type
0% Evidence Coverage

Supplement Facts — Evidence Check

Calories
35 Calorie(s)
Total Carbohydrates
3 Gram(s) (1% DV)
Vitamin C
67 mg (112% DV)
Calcium
20 mg (2% DV)
Pump & Performance Complex:
Cell Volumization & Growth Matrix:
Energy & Focus Complex:

Other Ingredients

Maltodextrin Natural and Artificial flavors Potassium Chloride Calcium Silicate Acesulfame-Potassium Sucralose FD&C Red No. 40 FD&C Red No. 40 Lake

Label Claims — Verification

All Other
Structure/Function
All Other (99% of products) Structure/Function (83% of products) Nutrient (54% of products)

Target Groups

Adult (18 - 50 Years)

Product Information

📋 Directions for Use

DIRECTIONS: Shake container thoroughly before use. This is an extremely strong product. Please read the entire directions before consuming, and follow the tolerance assessment protocol. Assess your tolerance first by mixing 1 serving (1 scoop) with 4 oz. of cold water and downing it about 30 minutes before your daily workout. Then increase the dosage to 2 and then 3 servings mixed with 8 to 12 oz. of cold water before working out. Do not exceed 3 servings (3 scoops) in a 24-hour period. Maintain an adequate state of hydration during use.

Use only as directed.

⚠️ Warnings & Precautions

Do not exceed 3 servings (3 scoops) in a 24-hour period. Maintain an adequate state of hydration during use.

Processed In A Facility That Processes Milk, Egg, Soy, Wheat And Peanut Ingredients.

WARNING: Not intended for use by persons under 18.

Do not use if pregnant or nursing.

Discontinue use and consult a medical doctor if you experience unusual symptoms.

Consult a medical doctor before use if you have been treated for, or diagnosed with, or have a family history of any medical condition, or if you are using any prescription or over-the-counter drug(s), including blood thinners.

One serving (1 scoop) of this product contains up to as much caffeine as one and one-half cups of coffee. Caffeine sensitive individuals may experience the following symptoms, including (but not limited to) restlessness, nervousness, tremors, headache, anxiety, palpitations, increased heart rate, or difficulty sleeping. Do not combine with other sources of caffeine or stimulants. Consult a medical doctor before starting any diet or exercise program. Do not exceed recommended serving. Improper use of this product will not improve results and is not advised.

Do not use if packaging has been tampered with.

KEEP OUT OF REACH OF CHILDREN.

🧪 Formulation Notes

~ NO Proprietary Blends ~ NO Underdosed Key Ingredients ~ NO Banned Substances ~ NO Fillers

Long-Lasting Focus and Clean Energy Boost First to combine 390mg of caffeine and 150mg of L-theanine. This unique combination has been shown to improve focus in subjects up to 90 minutes after ingestion.2 Caffeine has also been shown to jack up energy for extreme training intensity.3

Best Muscle Pump Possible First to combine 8,000mg of L-citrulline malate and 200mg of quercetin. L-citrulline has been scientifically shown to reach superior peak plasma arginine levels compared to a larger dose of L-arginine.4 Quercetin has been clinically shown to increase key markers of nitric oxide production and reduce a vasoconstricting factor.5

Faster Muscle Growth Delivers a clinically proven 5,000mg dose of creatine.6

Enhancement of the Muscle- and Strength-Building Process A 3,200mg dose of beta-alanine has been clinically shown to enhance the muscle- and strength-building process.7 Most other pre-workout formulas deliver a questionable dose of this ingredient hidden in a proprietary blend.

Longer and Harder Training Sessions First pre-workout to deliver a 2,500mg dose of betaine, which has been shown to improve muscular endurance.8 Most other pre-workouts fail to deliver this powerful ingredient.

8g L-Citrulline Malate 3.2g Beta-Alanine 2.5g Betaine 200mg Quercetin 5g Creatine <1g Sugar Per 3-scoop max serving

One serving (1 scoop) of this product contains up to as much caffeine as one and one-half cups of coffee.

Additional Information

Twitter@MuscleTech Facebook.com/MuscleTech

~ NO Hype ~ NO Exceptions Just the Most Powerful Formulas Available

The Strongest Pre-Workout Formula Ever Developed

It supplies key ingredients that have been dosed based on human clinical research and delivers: First-Dose Strength Gains During the last set of an exhaustive 16-set chest workout, subjects taking 8,000mg of L-citrulline malate were still able to increase the number of reps on their bench press by 53%.1

Get More for Your Money Unlike the competition, Performance Series products contain superior key ingredients in clinically dosed amounts that are fully disclosed, so you know exactly what you are paying for.

Best-in-Class Flavor Every flavor won in head-to-head third-party taste tests against the leading competitors.

REFERENCES 1. Pérez-Guisado et al., 2010. Journal of Strength and Conditioning Research. 24(5):1215-1222. 2. Owen et al., 2008. Nutritional Neuroscience. 11(4):193-198. 3. Goldstein et al., 2010. Journal of the International Society of Sports Nutrition. 7:5. 4. Schwedhelm et al., 2007. British Journal of Clinical Pharmacology. 65(1):51-59. 5. Loke et al., 2008. American Journal of Clinical Nutrition. 88:1018-1025. 6. Buford et al., 2007. Journal of the International Society of Sports Nutrition. 4:6. 7. Hoffman et al., 2006. International Journal of Sport Nutrition and Exercise Metabolism. 16:430-446. 8. Hoffman et al., 2009. Journal of the International Society of Sports Nutrition. 6:7.

American Masters of Taste Gold Medal superior taste

Formulated with clinically dosed key ingredients

New & Improved

Research & Development

Hardcore pre-workout formula

IMMEDIATE ENERGY, FOCUS & STRENGTH MAXIMUM PUMPS LEAN MUSCLE & RECOVERY

NATURAL AND ARTIFICIAL FLAVORS

Made in the U.S.A. from international ingredients.

Store in a cool, dry place (60(0)F to 80(0)F).

10039US 0115

Product Details

UPC / SKU 6 31656 70312 2
DSLD Entry Date 2016-08-24
Product Type Other Combinations
Form Powder
DSLD ID 63189
Data Updated 2026-04-11

Research Evidence

371 Research Sources
54 Avg Quality Score
148 Meta Analysis
82 Systematic Review
71 Rct
62 Clinical Trial
2 Regulatory Source
1 Cochrane Review
1 Narrative Review
1 Other
1 Openfda Safety
A Vitamin C supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015
A Vitamin C supplementation for the primary prevention of cardiovascular disease
Systematic Review The Cochrane database of systematic reviews 2017
A Vitamin C for preventing and treating the common cold
Meta Analysis The Cochrane database of systematic reviews 2013
A Vitamin C for preventing and treating pneumonia
Meta Analysis The Cochrane database of systematic reviews 2013
A Vitamin E supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015
A Vitamin C supplementation for prevention and treatment of pneumonia
Meta Analysis The Cochrane database of systematic reviews 2020
A Vitamin C supplementation for prevention and treatment of pneumonia
Systematic Review The Cochrane database of systematic reviews 2021
A Nutritional interventions for preventing and treating pressure ulcers
Meta Analysis The Cochrane database of systematic reviews 2024
A Does Vitamin C Supplementation Provide a Protective Effect in Periodontal Health? A Systematic Review and Meta-Analysis
Meta Analysis International journal of molecular sciences 2024
A Circulating vitamin C concentration and risk of cancers: a Mendelian randomization study
Meta Analysis BMC medicine 2021
View all evidence for Vitamin C →

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