Kill It Pre-Workout
Kill It Pre-Workout
Kill It Pre-Workout
Kill It Pre-Workout
Kill It Pre-Workout: Legendary Series - 5% Nutrition
Kill It Pre-Workout
Kill It Pre-Workout
Kill It Pre-Workout
Kill It Pre-Workout
Kill It Pre-Workout
Kill It Pre-Workout
Kill It Pre-Workout
Kill It Pre-Workout
Kill It Pre-Workout
Kill It Pre-Workout
Kill It Pre-Workout
Kill It Pre-Workout
Kill It Pre-Workout
Kill It Pre-Workout
Kill It Pre-Workout
Kill It Pre-Workout
Kill It Pre-Workout
Kill It Pre-Workout

Kill It Pre-Workout

Unleash more from every workout with Kill It Pre-Workout. This fully disclosed formula blends nitric oxide boosters, creatine, and nootropic support with flexible dosing to power your energy, focus, and muscle fullness. Ideal whether you want a moderate boost or full-blast intensity, it helps you train harder, recover sharper, and own every set.

    Pumps, Focus & Clean Energy

    Push limits and dominate every session with Kill It Pre-Workout, the foundational pre-training formula from 5% Nutrition. Designed for serious athletes, it combines energy, pump, endurance, and focus in one expertly balanced formula. Best of all: you control the intensity — take 1 scoop for steady performance, or 2 scoops for full-throttle power.

    Key Benefits

    • Explosive Pumps & Vascularity: Powered by L-citrulline (2,500/5,000 mg) and other nitric oxide enhancers.
    • Strength & Endurance Support: Includes creatine monohydrate (1,250/2,500 mg) plus taurine, betaine, and glycerol to support cellular hydration and performance under load.
    • Clean Energy & Focus, No Crash: Moderate stimulant dose (~325 mg caffeine in 2-scoop mode) and nootropics to sustain drive and clarity.
    • Flexible Dosing: Start with 1 scoop to test tolerance, then boost to 2 scoops when you need extra intensity.
    • Delicious Flavors & Mixability: Multiple flavor options and smooth blending make it easy to include in your pre-training routine.
    Read More

    Enhances Athletic Performance and Endurance

    Dramatically Increases Energy Levels

    Reduces Muscle Fatigue and Recovery Time

    Nitric Oxide Boosters for Great Pumps

    5% Nation
    #5percentnutrition | @5percentnutrition

    Customer Reviews

    Supplement Facts

    serving size - 2 scoops: 20.4 g / servings per container: 20
    per serving % daily serving
    Vitamin B3 (as Niacinamide) 30 mg NE 188%
    Pump/Power Blend✝
    L-Citrulline 5,000 mg **
    Creatine Monohydrate 2,500 mg **
    L-Taurine 2,000 mg **
    HydroPrime® Givcerol Powder (65%) 1,000 mg **
    Focus/Endurance/Energy Blend✝
    Betaine Anhydrous 2,500 mg **
    Beta-Alanine 1,600 mg **
    L-Tyrosine 1,000 mg **
    Caffeine Anhydrous 300 mg **
    Alpha-Glyceryl Phosphoryl Choline 50% 300 mg **
    Caffeine Citrate (50% Caffeine) 50 mg **
    Toothed Clubmoss (Huperzia serrata)(aerial parts)(std. 1% Huperzine A) 400 mcg **
    *Percent Daily Values are based on a 2,000 calorie diet.
    **Daily Value not established
    Other Ingredients: Citric Acid, Silicon Dioxide, Natural & Artificial Flavors, Sucralose, FD&C Blue No.1

    FAQs

    • What are the suggested directions for using Kill It® Pre-Workout?

      Mix 1-2 scoops (1-2 servings) with water (4-5 oz per scoop) & consume 15-30 minutes before your workout. Do not exceed 2 servings per day. To avoid sleeplessness, do not take within 4 hours of bedtime.

    • Why Kill It® Pre-Workout is the best pre-workout on the market?

      KILL IT Pre-Workout is the best pre-workout because it provides effective, well-dosed ingredients and flexible 1 or 2-scoop dosing. It also features full disclosure labeling so lifters know exactly what they’re getting. KILL IT Pre-Workout provides increased energy, elevated focus, greater endurance, improved performance, and promotes impressive pumps. Finally, it tastes amazing!

    • What is the optimal training style for people taking Kill It® Pre-Workout?

      KILL IT Pre-Workout will work with any resistance-based exercise or endurance-based training style. It is ideal for pump-based workouts using medium to high volume and 70-75% 1RM for reps in the 8-12 range. Keep rest between sets to 30 seconds.

    • What 5% Nutrition® products can I stack with Kill It® Pre-Workout?

      Stack KILL IT Pre-Workout with any 5% Nutrition product except any other stim-based 5% Nutrition product.

    • Who can use Kill It® Pre-Workout?

      Our supplements are designed to be safe for anyone over the age of 18.

    • Do I need to cycle Kill It® Pre-Workout?

      No, Kill It does not need to be cycled.

    • What is the difference between Kill It®, Kill It Reloaded, 5150® and Full As F*ck®?

      Kill It® is an effective pre-workout with less caffeine making it ideal for those users looking for a lower stimulant experience as well as users that are using a pre-workout for the first time. Kill It Reloaded is a complete pre-workout with a higher caffeine content, making it ideal for users with more experience using a pre-workout. 5150® is a balls-to-the-wall high stim pre-workout that is designed for hardcore users seeking the ultimate stimulant experience. Full As F*ck® is our mega dosed, stim-free pump formula that is ideal for users that do not want stims as well as those users that are cycling pre-workouts and want a break from the stim-based products.

    References

      1. Pérez-Guisado, J., & Jakeman, P. M. (2010). Citrulline malate enhances athletic anaerobic performance and relieves muscle soreness. Journal of strength and conditioning research, 24(5), 1215–1222. (https://doi.org/)
      2. Breuillard, C., Cynober, L. & Moinard, C. Citrulline and nitrogen homeostasis: an overview. Amino Acids 47, 685–691 (2015). (https://doi.org/)
      3. Lanhers C, Pereira B, Naughton G, Trousselard M, Lesage FX, Dutheil F. Creatine Supplementation and Upper Limb Strength Performance: A Systematic Review and Meta-Analysis. Sports Med. 2017 Jan;47(1):163-173. doi: 10.1007/s40279-016-0571-4. PMID: 27328852.
      4. Taurine is an organic osmolyte involved in cell,retina, muscle tissue, and organs throughout the body. https://pubmed.ncbi.nlm.nih.gov/
      5. https://www.botanical-online.com/en/natural-medicine/characteristics-properties-taurine#Taurine_as_osmolyte
      6. https://www.nnbnutrition.com/ingredients/hydro-prime/
      7. Cholewa, J. M., Guimarães-Ferreira, L., & Zanchi, N. E. (2014). Effects of betaine on performance and body composition: a review of recent findings and potential mechanisms. Amino acids, 46(8), 1785–1793. https://doi.org/10.1007/
      8. https://examine.com/supplements/beta-alanine/
      9. Trexler, E. T., Smith-Ryan, A. E., Stout, J. R., Hoffman, J. R., Wilborn, C. D., Sale, C., Kreider, R. B., Jäger, R., Earnest, C. P., Bannock, L., Campbell, B., Kalman, D., Ziegenfuss, T. N., & Antonio, J. (2015). International Society of Sports Nutrition position stand: Beta-Alanine. Journal of the International Society of Sports Nutrition, 12, 30. https://doi.org/10.1186/s12970-015-0090-y
      10. Deijen, J. B., & Orlebeke, J. F. (n.d.). Effect of tyrosine on cognitive function and blood pressure under stress. Retrieved from https://www.ncbi.nlm.nih.gov/pubmed/8293316
      11. Neurotransmitters: What they are, functions, and psychology (medicalnewstoday.com)
      12. the-encyclopedia-of-nootropics.pdf (braintropic.com), p.21 - 23.
      13. https://qbi.uq.edu.au/brain/brain-anatomy/what-blood-brain-barrier#:~:text=In%20the%20capillaries%20that%20form,wall%20and%20into%20brain%20tissue.
      14. https://examine.com/supplements/huperzine-a/

    Product Warnings

    Not intended for persons under the age of 18. Do not use if pregnant or nursing. Consult a health care professional prior to consumption if you have any pre-existing medical conditions including but not limited to: diabetes, high or low blood pressure, heart, liver or kidney disease, cardiac arrhythmia, stroke or are taking any prescription medication.
    Store in a cool, dry place away from sunlight and with lid tightly secured.
    †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.
     WARNING: Consuming this product can expose you to chemicals including lead, which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov/food.