C4 Ultimate Pre Workout Powder

20% off select products! One-time purchases only.

This cutting-edge formula packs a potent punch of 300mg of caffeine, TeaCrine®, and Dynamine®, unleashing high-stim energy experience. Learn more

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Make your training hit harder than ever with the revamped C4 Ultimate – tailored for workout warriors who demand nothing but the best. Our new Tri-Stim formula packs a potent punch of 300mg of Caffeine, TeaCrine®, and Dynamine™, for the ultimate high-stim energy experience that makes your old PR feel like your new warmup weight. Next up, PeptiPump®, an AI-powered designer peptide exclusive to C4, boosts performance while Tyrosine and Huperzine A keep you in the zone for a strong mind-muscle connection. Leave no reps in the tank with enhanced muscular endurance from CarnoSyn® Beta-Alanine*, BetaPower®, and the patented Velox® Performance Blend for hard-hitting pumps and enhanced performance. Experience the pinnacle of pumps, energy, and focus with the newly enhanced C4 Ultimate - backed by the 20-year legacy of C4's innovation in sports nutrition.*

^Studies have shown benefits of CarnoSyn® Beta-Alanine to be correlated with cumulative use.

Key Features:

  • TRI-STIM ENERGY: Experience unstoppable energy with our tri-stim blend of 300mg Caffeine + TeaCrine® + Dynamine™.*
  • HARD HITTING PUMPS: Made with VELOX®: a patented mix of L-Arginine + L-Citrulline for seriously satisfying pumps & performance.*
  • MUSCULAR ENDURANCE^: Smash through plateaus and keep hitting harder with enhanced muscular endurance from CarnoSyn® Beta-Alanine + BetaPower®.*
  • ENHANCED MENTAL FOCUS: Get in the zone for a strong mind-to-muscle connection with Tyrosine + Huperzine A + Caffeine.*
  • AI-POWERED PEPTIDES: PeptiPump® is an AI-powered designer peptide exclusively found in C4.*
  • C4: Backed by 20 years of sports nutrition expertise, we’ve raised the bar with an innovative selection of supplements.

Ingredients:

  • 300mg Caffeine: Ultimate energy + enhanced focus.*
  • Dynamine™: Compliments Caffeine to help support increased energy. *
  • TeaCrine®: Supports increased energy, mood, and focus when in combination with Caffeine.*
  • Huperzine A: In conjunction with Caffeine, supports enhanced focus.*
  • Tyrosine: Supports cognitive function under physical stress.*
  • Velox® Performance Blend: A patented combination of L-Citrulline and L-Arginine designed to support performance, pump, and recovery.*
  • CarnoSyn® Beta-Alanine*: Clinically studied ingredient that helps support muscular endurance and combat muscular fatigue.*
  • BetaPower®: Clinically studied ingredient naturally derived form of betaine, from beets, that helps maintain muscle cell hydration.*
  • Creatine Nitrate: Supports increased pump and training performance.*
  • PeptiPump® Bioactive Lentil Peptides: Used in combination with VELOX® Performance Blend and Creatine Nitrate to support increased pump and training performance.*

^Studies have shown benefits of CarnoSyn® Beta-Alanine to be correlated with cumulative use.

THIS PRODUCT IS ONLY INTENDED TO BE CONSUMED BY HEALTHY ADULTS, 18 YEARS OF AGE OR OLDER. Do not use this product if you are pregnant, nursing, or are currently taking nitrates for chest pain or if you are taking medication used to treat erectile dysfunction such as PDE-5 inhibitors. Before using this product, consult a licensed, qualified, healthcare professional, including but not limited to, if: you are taking antidepressants such as MAOI (Monoamine Oxidase Inhibitor) or SSRI, blood thinners, nonsteroidal anti-inflammatory drugs, pseudoephedrine, or you are taking any other dietary supplement, prescription drug or over-the-counter medication; or if, you suspect you have or have been treated for, diagnosed with or have a family history of, any medical condition, including but not limited to: high or low blood pressure, diabetes, glaucoma, anxiety, cardiovascular, psychiatric or seizure disorders, cardiac arrhythmia, stroke, heart, liver, kidney or thyroid disease, or difficulty urinating due to prostate enlargement. This product contains Caffeine and should not be used by individuals wishing to eliminate Caffeine from their diet or in combination with Caffeine or stimulants from other sources including but not limited to, coffee, tea, soda, or other dietary supplements and medications. Discontinue 2 weeks prior to surgery. Immediately discontinue use and contact a medical doctor if you experience any adverse reaction to this product. Do not exceed recommendations for Suggested Use. Use only as directed. Do not use if safety seal is broken or missing. Store in a cool dry place. KEEP OUT OF REACH OF CHILDREN. 

  • Natural Alternatives International, Inc., is the owner of patents as listed on www.carnosyn.com and the registered trademark CarnoSyn®.
  • NO3‐T® is a registered trademark of ThermoLife International, LLC. This product practices one or more patents listed at www.NO3‐T.com/patents
  • BetaPower® is a trademark of DuPont and is used under license to Nutrabolt®
  • Velox® is a registered trademark of KYOWA HAKKO BIO CO., LTD. and owner of U.S. Patents 8,609,735, 9,060,980, 9,622,998, and 10,052,298.
  • PeptiPump® is a registered trademark of Nuritas.
  • Dynamine™ is a trademark and protected by Patents Pending claiming priority to Serial No. 61/903,362; under exclusive global distribution by Compound Solutions, Inc.
  • TeaCrine® is a registered trademark and protected by U.S. Patents 10,272,091 and 10,398,701 under exclusive global distribution by Compound Solutions, Inc.

C4 Ultimate Pre Workout Powder

Explosive Energy and Performance

This cutting-edge formula packs a potent punch of 300mg of caffeine, TeaCrine®, and Dynamine®, unleashing high-stim energy experience. Learn more Learn more

C4 Ultimate Pre Workout Powder

20% off select products! One-time purchases only.

Orders over $55 and subscriptions ship free!

Size: 20 Servings

300mg Tri-Stim™ Energy

Fat Burning Formula

Strength Building Formula

Flavor

Orders over $55 and subscriptions ship free!

Add to cart - $49.99
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Orders over $55 and subscriptions ship free!

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Make your training hit harder than ever with the revamped C4 Ultimate – tailored for workout warriors who demand nothing but the best. Our new Tri-Stim formula packs a potent punch of 300mg of Caffeine, TeaCrine®, and Dynamine™, for the ultimate high-stim energy experience that makes your old PR feel like your new warmup weight. Next up, PeptiPump®, an AI-powered designer peptide exclusive to C4, boosts performance while Tyrosine and Huperzine A keep you in the zone for a strong mind-muscle connection. Leave no reps in the tank with enhanced muscular endurance from CarnoSyn® Beta-Alanine*, BetaPower®, and the patented Velox® Performance Blend for hard-hitting pumps and enhanced performance. Experience the pinnacle of pumps, energy, and focus with the newly enhanced C4 Ultimate - backed by the 20-year legacy of C4's innovation in sports nutrition.*

^Studies have shown benefits of CarnoSyn® Beta-Alanine to be correlated with cumulative use.

Key Features:

  • TRI-STIM ENERGY: Experience unstoppable energy with our tri-stim blend of 300mg Caffeine + TeaCrine® + Dynamine™.*
  • HARD HITTING PUMPS: Made with VELOX®: a patented mix of L-Arginine + L-Citrulline for seriously satisfying pumps & performance.*
  • MUSCULAR ENDURANCE^: Smash through plateaus and keep hitting harder with enhanced muscular endurance from CarnoSyn® Beta-Alanine + BetaPower®.*
  • ENHANCED MENTAL FOCUS: Get in the zone for a strong mind-to-muscle connection with Tyrosine + Huperzine A + Caffeine.*
  • AI-POWERED PEPTIDES: PeptiPump® is an AI-powered designer peptide exclusively found in C4.*
  • C4: Backed by 20 years of sports nutrition expertise, we’ve raised the bar with an innovative selection of supplements.

Ingredients:

  • 300mg Caffeine: Ultimate energy + enhanced focus.*
  • Dynamine™: Compliments Caffeine to help support increased energy. *
  • TeaCrine®: Supports increased energy, mood, and focus when in combination with Caffeine.*
  • Huperzine A: In conjunction with Caffeine, supports enhanced focus.*
  • Tyrosine: Supports cognitive function under physical stress.*
  • Velox® Performance Blend: A patented combination of L-Citrulline and L-Arginine designed to support performance, pump, and recovery.*
  • CarnoSyn® Beta-Alanine*: Clinically studied ingredient that helps support muscular endurance and combat muscular fatigue.*
  • BetaPower®: Clinically studied ingredient naturally derived form of betaine, from beets, that helps maintain muscle cell hydration.*
  • Creatine Nitrate: Supports increased pump and training performance.*
  • PeptiPump® Bioactive Lentil Peptides: Used in combination with VELOX® Performance Blend and Creatine Nitrate to support increased pump and training performance.*

^Studies have shown benefits of CarnoSyn® Beta-Alanine to be correlated with cumulative use.

THIS PRODUCT IS ONLY INTENDED TO BE CONSUMED BY HEALTHY ADULTS, 18 YEARS OF AGE OR OLDER. Do not use this product if you are pregnant, nursing, or are currently taking nitrates for chest pain or if you are taking medication used to treat erectile dysfunction such as PDE-5 inhibitors. Before using this product, consult a licensed, qualified, healthcare professional, including but not limited to, if: you are taking antidepressants such as MAOI (Monoamine Oxidase Inhibitor) or SSRI, blood thinners, nonsteroidal anti-inflammatory drugs, pseudoephedrine, or you are taking any other dietary supplement, prescription drug or over-the-counter medication; or if, you suspect you have or have been treated for, diagnosed with or have a family history of, any medical condition, including but not limited to: high or low blood pressure, diabetes, glaucoma, anxiety, cardiovascular, psychiatric or seizure disorders, cardiac arrhythmia, stroke, heart, liver, kidney or thyroid disease, or difficulty urinating due to prostate enlargement. This product contains Caffeine and should not be used by individuals wishing to eliminate Caffeine from their diet or in combination with Caffeine or stimulants from other sources including but not limited to, coffee, tea, soda, or other dietary supplements and medications. Discontinue 2 weeks prior to surgery. Immediately discontinue use and contact a medical doctor if you experience any adverse reaction to this product. Do not exceed recommendations for Suggested Use. Use only as directed. Do not use if safety seal is broken or missing. Store in a cool dry place. KEEP OUT OF REACH OF CHILDREN. 

  • Natural Alternatives International, Inc., is the owner of patents as listed on www.carnosyn.com and the registered trademark CarnoSyn®.
  • NO3‐T® is a registered trademark of ThermoLife International, LLC. This product practices one or more patents listed at www.NO3‐T.com/patents
  • BetaPower® is a trademark of DuPont and is used under license to Nutrabolt®
  • Velox® is a registered trademark of KYOWA HAKKO BIO CO., LTD. and owner of U.S. Patents 8,609,735, 9,060,980, 9,622,998, and 10,052,298.
  • PeptiPump® is a registered trademark of Nuritas.
  • Dynamine™ is a trademark and protected by Patents Pending claiming priority to Serial No. 61/903,362; under exclusive global distribution by Compound Solutions, Inc.
  • TeaCrine® is a registered trademark and protected by U.S. Patents 10,272,091 and 10,398,701 under exclusive global distribution by Compound Solutions, Inc.
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