
C4 Ultimate
Cellucor C4 Ultimate pre-workout, EU version: 150 mg of caffeine, 3 g of L-citrulline and 2.4 g of beta-alanine per serving. 380 g tub.
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At a glance
CELLUCOR C4 Ultimate: pre-workout powder with L-citrulline, CarnoSyn® beta-alanine and caffeine, European version, 380 g tub
Category: Food supplement
Size: 380 g tub, i.e. 40 servings of 9.5 g
Flavours: Bubble Gum, Cosmic Rainbow, Lemon Twist, Tutti Frutti
Per serving: 150 mg of caffeine, 3 g of L-citrulline, 2.4 g of CarnoSyn® beta-alanine, 250 mg of L-tyrosine, 100 mg of choline, AstraGin®
Vitamins and minerals: vitamin B12 (52% RI), magnesium (16%), vitamin B6 (15%)
Origin: Cellucor (USA), European version distributed by Nutrabolt
Description
C4 Ultimate is the most complete formula in Cellucor's C4 range. This European version is a powder to mix with water and drink 20 to 30 minutes before training.
One 9.5 g serving provides 3 g of L-citrulline, 2.4 g of CarnoSyn® beta-alanine, 150 mg of caffeine, 250 mg of L-tyrosine, 100 mg of choline and 17.5 mg of AstraGin® (Panax notoginseng and Astragalus membranaceus extracts), plus electrolytes (magnesium and sodium).
It also provides vitamin B12 (52% RI), magnesium (16%) and vitamin B6 (15%). Vitamin B6, vitamin B12 and magnesium contribute to the reduction of tiredness and fatigue and to normal energy-yielding metabolism; magnesium contributes to normal muscle function.
Experienced users can take 2 servings before a demanding session (300 mg of caffeine), never exceeding 2 servings a day. Four flavours are available: Cosmic Rainbow, Bubble Gum, Lemon Twist and Tutti Frutti.
Nutrition facts
| Typical nutritional values (reference flavour: Cosmic Rainbow) | Per serving (9.5 g) | Per 2 servings (19 g, daily maximum) |
|---|---|---|
| Vitamin B6 | 0.21 mg (15 % AR) | 0.42 mg (30 % AR) |
| Vitamin B12 | 1.3 µg (52 % AR) | 2.6 µg (104 % AR) |
| Magnesium | 60 mg (16 % AR) | 120 mg (32 % AR) |
| Sodium | 120 mg | 240 mg |
| L-citrulline | 3000 mg | 6000 mg |
| CarnoSyn® beta-alanine | 2400 mg | 4800 mg |
| L-tyrosine | 250 mg | 500 mg |
| Caffeine | 150 mg | 300 mg |
| Choline | 100 mg | 200 mg |
| AstraGin® | 17.5 mg | 35 mg |
Ingredients and allergens
Ingredients (reference flavour: Cosmic Rainbow)
L-citrulline, CarnoSyn® beta-alanine, acidity regulators (citric acid, malic acid), anti-caking agents (silicon dioxide, calcium silicate), magnesium salts of citric acid, bulking agent (polydextrose), sodium chloride, flavourings, choline bitartrate, L-tyrosine, caffeine anhydrous, colour (beetroot red), sweeteners (sucralose, acesulfame K), AstraGin® (blend of Panax notoginseng and Astragalus membranaceus extracts), cyanocobalamin (vitamin B12), pyridoxine hydrochloride (vitamin B6).
Allergen information
No major allergens in the recipe.
Produced in a factory that also processes eggs, milk proteins, gluten, peanuts, soy and crustaceans.
Composition and allergens may vary by flavour: please refer to the packaging.
Directions for use
Directions for use
Mix 1 serving (9.5 g) with about 175 ml of water and drink 20 to 30 minutes before training.
Experienced users: 2 servings in about 350 ml of water before a demanding session. Do not exceed 2 servings per day (300 mg of caffeine).
Drink plenty of water during training.
Store in a cool, dry place, tightly closed, in the original packaging, away from heat and light.
Warnings
Warnings
Food supplement. Do not exceed the recommended daily dose (2 servings).
Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Keep out of reach of children.
Contains caffeine (150 mg per serving, 300 mg per 2 servings). Not recommended for children, adolescents or pregnant or breastfeeding women.
Take other sources of caffeine into account (coffee, tea, energy drinks, other supplements) and do not exceed 400 mg of caffeine per day from all sources. Do not consume before bedtime.
Beta-alanine may cause a temporary tingling sensation of the skin. Contains sweeteners.















