Cellucor C4 Ultimate Strength Pre Workout Powder – Tri-Stim Experience 300mg
If you do Bulgarian Split Squats for fun at the end of leg day, this is the pre-workout for you. Introducing the Ultimate gain-changer: NEW C4 Ultimate Strength. Designed for those who thrive off the hardest-hitting workouts, our most robust blend features 300mg of Caffeine, TeaCrine®, and Dynamine™, for a tri-stim energy experience in combo with 3.2g of fatigue fighting CarnoSyn® Beta-Alanine + 1.25g of BetaPower ® that will give training to failure a whole new meaning. We turned up the volume on strength and muscle building with a powerhouse blend of 5.5g quality creatine compounds, 2.4g of AI-Powered PeptiStrong®, and 150mg of ElevATP® for increased strength, power and muscle mass. Next, we added 200mg of C4 Exclusive AI-powered peptide, PeptiPump® with a patented VELOX® blend of L-Citrulline, and L-Arginine for seriously satisfying pumps and performance. Step up your training with the new C4 Ultimate Strength pre-workout. ^Studies have shown benefits of CarnoSyn® Beta-Alanine to be correlated with cumulative use.
Package Dimensions : 6.06 x 4.02 x 3.9 inches; 1.27 Pounds
Date First Available : June 20, 2024
Manufacturer : Nutrabolt
ASIN : B0D7MYKMDX
Best Sellers Rank: #69,426 in Health & Household (See Top 100 in Health & Household) #752 in Sports Nutrition Endurance & Energy Supplements
Customer Reviews: 4.2 4.2 out of 5 stars 77 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
HARDEST HITTING ENERGY: Hit harder than ever with the Tri-Stim experience of 300mg of Caffeine + TeaCrine + Dynamine.*
MUSCLE + STRENGTH BOOST: Gain superior strength + muscle mass with a powerhouse blend of Creatine Compounds, PeptiStrong, and elevATP. *
UNRIVALLED PUMPS: Made with VELOX: a patented mix of L-Arginine + L-Citrulline for seriously satisfying pumps & performance.*
ULTIMATE MUSCLE ENDURANCE^: Keep each rep hitting as hard as your first with fatigue fighting CarnoSyn Beta-Alanine + BetaPower .*
AI-POWERED PEPTIDES: PeptiPump and PeptiStrong are AI-powered designer peptides exclusively found in C4.*
$ 59,99
Price: $59.99
(as of Oct 23, 2025 16:20:07 UTC – Details)
If you do Bulgarian Split Squats for fun at the end of leg day, this is the pre-workout for you. Introducing the Ultimate gain-changer: NEW C4 Ultimate Strength. Designed for those who thrive off the hardest-hitting workouts, our most robust blend features 300mg of Caffeine, TeaCrine®, and Dynamine, for a tri-stim energy experience in combo with 3.2g of fatigue fighting CarnoSyn® Beta-Alanine + 1.25g of BetaPower ® that will give training to failure a whole new meaning. We turned up the volume on strength and muscle building with a powerhouse blend of 5.5g quality creatine compounds, 2.4g of AI-Powered PeptiStrong®, and 150mg of ElevATP® for increased strength, power and muscle mass. Next, we added 200mg of C4 Exclusive AI-powered peptide, PeptiPump® with a patented VELOX® blend of L-Citrulline, and L-Arginine for seriously…
Customers say
Customers find the pre-workout supplement effective, with one noting they feel its effects within minutes. The energy level receives positive feedback, with customers describing it as good. The taste receives mixed reactions, with some finding it decent while others report an absolutely terrible aftertaste.
8 reviews for Cellucor C4 Ultimate Strength Pre Workout Powder – Tri-Stim Experience 300mg
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$ 59,99







Zach –
GET PUMPED UP
Powerful preworkout….tastes pretty decent. Not too intense on flavor. Watermelon is good also.
Amazon Customer –
Good stuff
Gives a great boost in energy and with the creatine I get great recovery. Tastes decent. Been using c4 products for years.
Madeline M. –
Good effects – terrible after taste
The actual feeling and energy this pre workout gives is pretty good. However, I have never tried a more awful tasting pre workout. The after taste is absolutely terrible and I can barely choke it down.
victor –
👍
Good product
Carolyn –
Sour and sweet for a quick energy
Oh this is delicious and you can feel it working in just a few minutes. I was ready to workout with more energy than premixed drinks and less than 20minutes after consuming. There was Jo crash feeling. The flavor is so good with a slight sour. Dissolved nicely and easy to consume. Good price for the amount received!
shane gustin –
Holy energy bahahha 😩😩😩 😈😈😈
Reminds me of the oldest formula of C4 the real OG back when cellcor was selling the vortex blender, pumps, tingles, about 5 hours of energy, will def be buying again !
Carey Rogers –
Chaulky
Chaulky
Sutonic –
Yuck!! but works
If you could get past the taste, it’s a good product. My husband and I can’t hardly get it down without gagging.