C4 Ripped Sport Pre Workout Powder – Third-Party Tested Preworkout for USADA and MLB Athletes, NSF Certified for Sport
C4 Ripped Sport Pre Workout Powder – Third-Party Tested Preworkout for USADA and MLB Athletes, NSF Certified for Sport
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Why you'll love it
- NSF Certified for Sport status trusted by USADA, MLB, NHL, and CFL eliminates doping concerns for tested athletes
- America's #1 selling pre-workout brand with 2 billion servings sold since 2011 provides purchase confidence
- Dual-action formula combines performance energy with fat-burning CLA and DygloFit, reducing the need for separate supplements
- Zero-sugar formula compatible with keto, vegan, and gluten-free diets avoids breaking dietary rules
- CarnoSyn Beta-Alanine is clinically studied for muscular endurance, providing evidence-based performance support
- Two refreshing flavors (Arctic Snow Cone and Fruit Punch) make daily compliance more enjoyable
Perfect for
- Pre-workout energy and focus 20-30 minutes before gym, field, or track training
- Cutting-phase supplementation to support fat loss while preserving training intensity
- Endurance support during high-rep resistance or HIIT sessions
- Athlete-grade pre-workout for tested competitors requiring NSF Certified for Sport products
- Daily metabolism and circulation support for active dieters on keto or vegan plans
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Product Information
C4 PRE WORKOUT POWDER FOR MEN and WOMEN - America's Selling Pre-Workout Brand has been trusted since 2011 with over 2 billion servings sold Perform your best - whether it’s on the field, on the track, or in the gym
INCREASE METABOLISM SUPPORT - Formulated with fat-burning ingredients like CLA and DygloFit to help you train harder. Ripped Sport can be your teammate on the way to shredding up your physique and fitness goals
INCREASE REP COUNT - C4 pre workout for women and men is formulated with CarnoSyn Beta-Alanine, a premium clinically studied beta-alanine, which has been studied to support muscular endurance and fight fatigue and may cause a harmless tingling sensation
TESTED and TRUSTED BY THIRD PARTIES - Proudly NSF Certified for Sport, an independent certification program recognized by the United States Anti-Doping Agency (USADA), Major League Baseball, the National Hockey League, and the Canadian Football League
DELICIOUS FLAVORS UNLIKE ANYTHING ON THE MARKET - Arctic Snow Cone and Fruit Punch. Take 1 serving of C4 Ripped Sport pre workout mixed with 8 fl. oz. of water, and consume 20 - 30 minutes before training
Brand: C4
Primary Supplement Type: Calcium, Magnesium, Potassium, Vitamin B12, Vitamin B6
Unit Count: 7.5 Ounce
Item Form: Powder
Item Weight: 7.51 ounces
Item dimensions L x W x H: 3.5 x 3.5 x 4 inches
Special Ingredients: Beta-Alanine, L-Carnitine
Diet Type: Gluten Free, Keto, Vegan
Product Benefits: Circulation Support, Energy Management, Metabolism Management, Muscle Growth, Weight Loss Support
C4 Ripped Sport supports your training goals and your mission to get Ripped. In addition to supporting energy and performance, The sugar-free, NSF Certified for Sport formula features a blend of ingredients like CLA and Dyglofit to support your fitness efforts.
Packaging May Vary.
Items Details
Frequently Asked Questions
Is C4 Ripped Sport truly safe for drug-tested athletes?
Yes. It is NSF Certified for Sport, which means every batch is tested for more than 300 substances banned by major athletic organizations including USADA, MLB, NHL, and CFL.
What does NSF Certified for Sport actually verify?
It verifies that what is on the label is in the container, that there are no harmful contaminants, and that the product does not contain any substances banned by major sports organizations.
Is 135mg of caffeine per serving a safe level for daily training?
For most healthy adults, 135mg per serving is within the safe daily caffeine range when used as directed. Users sensitive to stimulants should assess personal tolerance first.
Does the beta-alanine or CLA pose any long-term safety concerns?
CarnoSyn Beta-Alanine and CLA are both clinically studied ingredients with established safety profiles at the doses used in this formula.
Is the formula third-party tested for heavy metals and contaminants?
Yes. NSF Certified for Sport testing includes screening for contaminants, giving tested athletes confidence in every scoop.
Is this a safe pre-workout for tested competitors in the MLB or NHL?
Yes. C4 Ripped Sport is NSF Certified for Sport and trusted by professional athletes in MLB, NHL, and CFL, making it a safe choice for tested competitors.
Can I use this safely if I have a sensitive stomach?
The zero-sugar, clean-label formula is generally well tolerated. Start with a half serving to assess personal tolerance to beta-alanine and caffeine before going full dose.
Is it safe to combine this with other fat-burners or stimulants?
No. Avoid stacking with additional caffeine or stimulant-based fat-burners to prevent overstimulation, elevated heart rate, or jitteriness.
How does NSF Certified for Sport compare to regular NSF certification?
NSF Certified for Sport goes further than standard NSF testing by screening for substances banned by major athletic organizations, making it the appropriate choice for drug-tested athletes.
Is this safer than untested pre-workouts sold online?
Yes. Untested pre-workouts can contain undeclared stimulants or banned substances. NSF Certified for Sport verification removes that risk.
How does C4 Ripped Sport compare to a generic fat-burner capsule for safety?
Unlike many generic fat-burners that are not third-party tested, C4 Ripped Sport is NSF Certified for Sport, giving buyers a verified safety profile in every batch.
Is this safer than a high-stimulant pre-workout with 300mg+ caffeine?
It uses a moderate 135mg caffeine dose, which most users find safer and easier to tolerate than the high-stim formulas that often exceed 300mg per scoop.
Can I use this if I have high blood pressure or a heart condition?
Consult your physician before use. Any caffeinated pre-workout should be reviewed with a healthcare provider if you have cardiovascular concerns.
I'm worried about banned substances. Has this product ever failed a drug test?
C4 Ripped Sport is NSF Certified for Sport, which means each batch is screened for banned substances. It is widely used by tested professional athletes without reported failures.
Is the formula safe for a 16 or 17-year-old competitive athlete?
Consult a pediatrician or sports physician first. Stimulant-containing supplements require medical guidance for adolescent athletes.
What if I am randomly drug-tested at work or in my sport? Will this trigger a positive result?
No. NSF Certified for Sport testing screens for substances that could trigger a positive result under standard sport and employment drug-testing panels.
How do I take C4 Ripped Sport Pre Workout Powder for best results?
Mix one serving (scoop) with 8 to 12 oz of water and consume 20 to 30 minutes before training. Start with a half serving if you are sensitive to caffeine or beta-alanine.
Can I take C4 Ripped Sport on non-training days?
It is designed for training days. On rest days, most users skip it to prevent unnecessary caffeine intake and to preserve stimulant sensitivity.
Should I cycle C4 Ripped Sport to keep it effective?
Cycling is recommended if you use it daily. Many users take it 4 to 8 weeks on followed by 2 to 4 weeks off to maintain effectiveness and manage tolerance.
Is C4 Ripped Sport compatible with a keto diet?
Yes. The formula is zero sugar and keto-friendly, so it fits within standard keto macro targets when used as directed.
Is C4 Ripped Sport compatible with a vegan or gluten-free lifestyle?
Yes. The formula is vegan-compatible and gluten-free, making it suitable for plant-based and gluten-free diets.
What comes in the box when I order C4 Ripped Sport?
Each order includes one 7.5 oz tub of C4 Ripped Sport Pre Workout Powder with 30 servings, available in Arctic Snow Cone or Fruit Punch. A shaker bottle is not included.
Is C4 Ripped Sport safe to use long-term?
For healthy adults, the ingredients are clinically studied and NSF Certified for Sport. Long-term users should monitor caffeine intake and consult a physician for extended use.
Can I take C4 Ripped Sport with other supplements or medications?
It can be stacked with most non-stimulant supplements like creatine, electrolytes, and multivitamins. Avoid stacking with other stimulants and consult your doctor if you take prescription medication.
What is the difference between C4 Original and C4 Ripped Sport?
C4 Original is a performance and energy pre-workout, while C4 Ripped Sport adds CLA and DygloFit for fat-burning support and is NSF Certified for Sport for tested athletes.
