Skip to product information
1 of 8

C4 Ultimate Pre Workout Powder – Holiday Gift for Bodybuilders and Strength Athletes

C4 Ultimate Pre Workout Powder – Holiday Gift for Bodybuilders and Strength Athletes

Regular price $51.99 USD
Regular price $148.77 USD Sale price $51.99 USD -65%
Sold out
Shipping calculated at checkout.
AVAILABLE:

In stock

Title
Quantity

Why you'll love it

  • Industry-leading 300mg caffeine dose for users who want maximum, fast-acting energy
  • Clinically studied ingredients like CarnoSyn Beta-Alanine and patented creatines lend credibility over generic pre-workouts
  • Sugar-free, vegan, keto, and gluten-free formulation fits restrictive diets without compromise
  • Wide range of distinctive flavors (Jolly Rancher Cherry, Hawaiian Punch, Frozen Bombsicle) reduces flavor fatigue across restocks
  • Two patented creatines deliver more complete creatine support than single-source competitors
  • Comprehensive 6g Citrulline Pump Matrix targets the 'pump' experience that serious lifters actively seek

Perfect for

  • Pre-workout energy and focus boost before heavy lifting or HIIT sessions
  • Increasing muscular endurance and rep count during resistance training
  • Maximizing muscle pumps and nitric oxide response for hypertrophy workouts
  • Fighting workout fatigue during long or intense training sessions
  • Daily energy priming for serious training days when motivation or output needs a boost

Backed by 20 years of sports nutrition expertise, we’ve raised the bar with an innovative selection of supplements. Since every fitness journey is unique, we continue to develop and deliver products that support our customers at every experience level.

Ultimate pre-workout performance for men & women

Formulated to fuel your ultimate, C4 Ultimate contains ingredient dosages for unmatched energy, powerful performance, muscular endurance, and extreme focus.


ULTIMATE ENERGY

Fuel your ultimate training and results with 300mg of caffeine for no-holds barred energy.


ULTIMATE ENDURANCE

Unleash ultimate endurance and fight fatigue with 3.2g of the clinically studied CarnoSyn Beta-Alanine


ULTIMATE PERFORMANCE

Elevate nitric oxide levels with a 6g Super Pump matrix of L-Citrulline, Citrulline-Malate, and NitraMax (NO3-C) Citrulline Nitrate.


ULTIMATE FLAVORS

Legendary zero sugar C4 taste in every scoop. With billions of servings sold, C4 has been setting the standard in flavor for over a decade.

America’s #1 Selling Pre-Workout*

Millions of people­—ranging from beginners all the way up to the elite competitors, have relied on C4 pre-workout to ignite their fitness journey.

LATEST HITS

Visit the Store

BESTSELLERS

Visit the Store

ENERGY DRINKS

Visit the Store

Pre-Workout

Visit the Store


Product Information
BUILD STRENGTH - Formulated with a Super Citrulline Pump Matrix to support ultimate pumps and an increase in nitric oxide

INCREASE REP COUNT - Formulated with CarnoSyn Beta-Alanine, a premium clinically studied beta-alanine, which has been studied to support muscular endurance and fight fatigue

MORE SCOOPS, PLEASE - Formulated with a patented and clinically studied compound that may help the body prolong its caffeine tolerance buildup

ULTIMATE ENERGY - Get your ultimate workout started with 300 mg of caffeine.

DELICIOUS FLAVORS UNLIKE ANYTHING ON THE MARKET - Cotton Candy, Icy Blue Razz, Orange Mango, Sour Batch Bros, Strawberry Watermelon, Freedom Ice, and Mango Foxtrot

Packaging May Vary*
Brand: C4
Flavor: Strawberry Watermelon
Primary Supplement Type: Calcium, Creatine, Potassium
Unit Count: 11.5 Ounce
Item Form: Powder
Item Weight: 13.6 ounces
Item dimensions L x W x H: 4.1 x 4.1 x 4.5 inches
Special Ingredients: Beta-Alanine, Creatine, L-Citrulline
Diet Type: Gluten Free, Keto, Vegan
Product Benefits: Circulation Support, Energy Management, Inflammation Management, Metabolism Management, Muscle Growth

Our most advanced and comprehensive pre-workout experience, C4 Ultimate is fully loaded with 300mg of caffeine, 6g Citrulline Pump Matrix, 3.2g CarnoSyn beta-alanine, and an array of additional supporting ingredients to deliver the ultimate in explosive energy, pumps, performance, and focus.

Packaging May Vary*

Items Details

Frequently Asked Questions

Is C4 Ultimate a good gift for the gym lover in my life?

Yes. C4 Ultimate is a premium, high-stim pre-workout with clinically studied ingredients, making it an exciting and useful gift for dedicated lifters, bodybuilders, and CrossFit athletes who appreciate performance-focused supplements.

Is this a thoughtful birthday gift for someone who already takes pre-workout?

Absolutely. With 5 distinctive flavor options including Jolly Rancher Cherry, Hawaiian Punch, and Frozen Bombsicle, it is a fun upgrade for a pre-workout user who already has a go-to stack.

Is C4 Ultimate a good Father's Day gift for a dad who lifts?

Yes. C4 Ultimate is a practical, performance-driven gift for fitness-minded dads. Pair it with a shaker bottle and a flavor they have not tried for a complete gift set.

Is this a safe gift for someone with dietary restrictions?

Yes. C4 Ultimate is sugar-free, vegan, keto-friendly, and gluten-free, making it a great gift choice for recipients following restrictive diets without sacrificing performance.

Is C4 Ultimate a good stocking stuffer for a serious lifter?

Yes. The 20-serving tub fits easily into a holiday stocking or gym bag, and the variety of fun flavor names like Frozen Bombsicle and Hawaiian Punch make it a memorable stocking stuffer.

Is this a romantic or Valentine's Day gift for a fitness-focused partner?

It is a great pick for partners who train hard. Pair the tub with a shaker bottle and a handwritten note for a thoughtful, performance-themed Valentine's Day gift.

Is C4 Ultimate a good gift for a woman who lifts weights?

Yes. C4 Ultimate is formulated for both men and women, and the sugar-free, vegan, and keto-friendly profile makes it a versatile gift for female lifters, bodybuilders, and CrossFit athletes.

Is C4 Ultimate a good housewarming gift for someone building a home gym?

Yes. A premium pre-workout is a thoughtful addition to a new home gym setup, and the variety of flavor options lets you pick one that matches the recipient's taste preferences.

How does C4 Ultimate compare to gifting a basic protein powder?

Protein powder is a safe, everyday gift. C4 Ultimate is a higher-impact, performance-specific gift for the recipient who already trains seriously, offering a noticeable training-day upgrade.

How does C4 Ultimate compare to gifting a gym membership?

A gym membership supports access to training, while C4 Ultimate supports the training session itself. They are complementary gifts, and C4 Ultimate often delivers more immediate, visible impact for the recipient.

Is 300mg caffeine too much for a gift recipient who is sensitive to stimulants?

If your recipient is caffeine-sensitive, C4 Ultimate may be too intense. Consider a lower-stim C4 variant or a different supplement gift to match their tolerance level.

What if my gift recipient does not like the flavor I chose?

C4 Ultimate is available in 5 flavors, so choose one aligned with their taste preferences. Fruity options like Hawaiian Punch and Blue Raspberry are crowd-pleasers for most gift recipients.

Is this a last-minute gift that ships quickly?

C4 Ultimate is widely available through major retailers and online stores with fast shipping options, making it a great last-minute gift for fitness-focused friends and family.

How do I take C4 Ultimate for best results?

Mix one scoop with 8-12 oz of cold water 20-30 minutes before training. Beginners or stimulant-sensitive users should start with a half scoop to assess tolerance before progressing to a full dose.

When should I take C4 Ultimate on training days?

Take C4 Ultimate 20-30 minutes before your workout to allow the 300mg caffeine and beta-alanine to peak in your system during your warm-up and working sets.

Can I stack C4 Ultimate with creatine or other supplements?

Yes. C4 Ultimate already contains two patented creatines, but you can stack it with additional creatine, BCAAs, or pump products based on your training goals. Avoid stacking with other high-stim sources to manage total caffeine intake.

Is C4 Ultimate compatible with vegan, keto, and gluten-free diets?

Yes. C4 Ultimate is vegan, keto-friendly, gluten-free, and sugar-free, making it compatible with most restrictive diet protocols and macro-tracking plans.

Does C4 Ultimate mix well in a standard shaker bottle?

Yes. C4 Ultimate mixes easily with water in any standard shaker bottle. For best results, add water first, then the scoop, and shake vigorously for 20-30 seconds.

What is included in the tub when I unbox C4 Ultimate?

Each tub contains 20 servings of C4 Ultimate pre-workout powder with a built-in scoop under the lid. Just add water and a shaker bottle; no additional equipment is required.

Is 300mg of caffeine per serving safe for healthy adults?

For healthy adults who tolerate caffeine well, 300mg is within safe daily ranges when not combined with other stimulants. Consult a physician if you have cardiovascular conditions or caffeine sensitivity.

Can I take C4 Ultimate if I am pregnant or nursing?

No. C4 Ultimate contains 300mg caffeine and other performance ingredients that are not recommended during pregnancy or nursing. Consult your healthcare provider for safe alternatives.

What is the difference between C4 Ultimate and regular C4 pre-workout?

C4 Ultimate is the premium tier featuring 300mg caffeine, two patented creatines, a 6g Citrulline Pump Matrix, and 3.2g CarnoSyn Beta-Alanine. Standard C4 Original is a more entry-level formula with lower clinical doses and a simpler ingredient profile.

View full details

Contact