Do you remember your first time? The intensity? The euphoria? We remember our first time taking pre-workout, too. And recapturing that UNSTOPPABLE feeling is what MOTHERBUCKER™ is all about! Beta-Alanine: You know that tingle. 6.4 grams is just the right amount to prime your pump.* Nitrosigine®: Clinically shown to increase circulation to your brain, promoting cognitive function.* Caffeine: 300mg Caffeine Anhydrous + 100mg Extended Release Caffeine = 400mg of pure energy.* L-Tyrosine: Increases dopamine production, so your always stoked in the gym.* Alpha GPC: Promotes the mind-to-muscle connection, helping you get (and stay) in sync.* Senactiv®: Can help you increase VO2 Max and boost athletic performance.* Huperzine A: This incredibly beneficial nootropic can help improve memory recall & stimulate laser-like focus.* Rauwolscine: Derived straight from Devil's Peppers, this powerful vasodilator will help give you the gnarly pump you dream of.*

• Tri-stim energy experience
• Promotes explosive pumps
• Supports muscular endurance
• Formulated with AI-discovered peptides
• Hawaiian Punch^® Fruit Juicy Red flavor

Make your training hit harder than ever with C4 Ultimate. This cutting-edge pre-workout delivers the ultimate high-stim experience with TeaCrine^®, Dynamine™, and 300mg of caffeine, while promoting enhanced performance, hard-hitting pumps, and increased muscular endurance with ingredients like PeptiPump^® and CarnoSyn^®.

Frequently Asked Questions

What is TeaCrine?

TeaCrine is a patented compound that supports increased energy, mood, and focus when combined with caffeine.

What is Dynamine?

Dynamine is an alkaloid that complements caffeine to support increased energy.

What is PeptiPump?

PeptiPump is an AI-discovered designer peptide exclusively found in C4. It supports increased pump and training performance.

What is CarnoSyn?

CarnoSyn is a globally patented form of beta-alanine that is known to enhance muscular endurance.

• Supports increased energy, focus, pump, strength, and endurance
• GI-friendly, creatine-free formula
• Bombsicle flavor

Gorilla Mode Base is a well-rounded pre-workout suitable for both beginners and longtime lifters alike. This potent formula promotes increased energy, focus, pump, strength, and muscular endurance with topped-out dosages of l-citrulline, l-tyrosine, malic acid, betaine anhydrous, Alpha GPC, caffeine, and Huperzine A.

Gorilla Mode Base does not contain creatine, making it more tolerable for those who experience GI discomfort.

Frequently Asked Questions

What does Bombsicle taste like?

Bombsicle a combination of cherry, lime, and blue raspberry flavors—just like the popsicle.

What is l-citrulline?

Citrulline is an amino acid involved in nitric oxide production, which increases blood flow to working muscles.

What is creatine?

Creatine is an amino acid-like compound that optimizes energy utilization during training. It promotes muscle growth, endurance, strength, and mass.

What is betaine anhydrous?

Betaine is a naturally occurring amino acid-like compound that supports exercise performance and endurance. “Anhydrous” refers to a substance that doesn’t have any water.

What is malic acid?

Malic acid is a fruit acid that creates energy through the metabolism of carbs and fats.

What is Alpha GPC?

Alpha-glycerylphosphoryl choline (Alpha GPC) is a naturally occurring compound found in the brain and is known to support cognitive health.

What is Huperzine A? 

Huperzine A is a derivative of Chinese club moss. It’s believed to support memory and cognitive function. 

• Supports energy, pump, and focus
• Clinically dosed ingredients for maximum performance
• Formulated with all-natural sweeteners and zero fillers
• Blue Ice flavor

Pro Series Pre-Workout targets performance at every angle. This advanced formula fuels sustained, crash-free energy, next-level focus, massive pumps, and elite strength with clinical doses of PeakATP™, Nitrosigine™, alpha-GPC, and a fast-acting Caffeine + Dynamine™ + TeaCrine™ energy complex.

Frequently Asked Questions

What is PeakATP?

PeakATP is a clinically validated and highly absorbable form of adenosine triphosphate (ATP). It delivers functional energy and helps combat fatigue.

What is Nitrosigine?

Nitrosigine is a patented complex of bonded Arginine Silicate, and the most powerful nitric oxide enhancer per gram. Nitric oxide plays a key role in exercise endurance because it’s a vasodilator, supporting the dilation of blood vessels for increased blood flow.

What is alpha-GPC?

Alpha-glycerylphosphoryl choline (alpha-GPC) is a naturally occurring compound found in the brain and is known to support cognitive health.

What is Dynamine?

Dynamine is an alkaloid that complements caffeine to support increased energy.

What is TeaCrine?

TeaCrine is a patented compound that supports increased energy, mood, and focus when combined with caffeine.