#1 Global Pre-Workout Brand‡ NSF® Certified Sport Elevated Energy Muscular Endurance^ Supports Hydration Naturally & Artificially Flavored Dietary Supplement CarnoSyn® - Carnosine Synthesizer Con-Cret Reinforced® On the field or in the gym, this NSF® Certified Pre-Workout helps fuel your performance and hydration. ELEVATED ENERGY Fuel your fitness journey with the energy boost from 135 mg of Caffeine. MUSCULAR ENDURANCE^ Power through trainings with CarnoSyn® Beta-Alanine, which helps support muscular endurance and combat muscular fatigue.^ SUPPORTS HYDRATION Helps replenish key minerals lost in high-intensity training with hydrating electrolytes. ‡ Based on cumulatives sales from 2016 to the present. Our eBay Store About Us Contact Us Add to Favorite Sellers Supplement FactsServing Size: 7.1 g (Approx 1 Scoop)Servings Per Container: 30 Amount Per Serving%DVCalories5 Total Carbohydrate1 g<1%**Total Sugars0 g Vitamin B6 (as Pyridoxine HCl)3.4 mg 200%Vitamin B12 (as Cyanocobalamin)60 mcg2,500%Calcium25 mg2%Magnesium (as Magnesium Chloride)12 mg3%Sodium (as Sodium Citrate)60 mg3%Potassium (as Dipotassium Phosphate)20 mg<1%C4 Sport® Performance Blend CarnoSyn® Beta-Alanine, L-Arginine, CON-CRET® Creatine HCl, Sodium Citrate, Magnesium Chloride, Dipotassium Phosphate.3.181 g†C4 Sport® Energy Blend Taurine, Caffeine Anhydrous (135 mg), Pyridoxal HCl, Cyanocobalamin.1.138 g†**Percent Daily Values (DV) are based on a 2,000 calorie diet. †Daily Value not established. Expiration Date: 02/28/2026 Disclaimer: Our receiving department does its best to verify and then enter the correct expiration dates for all incoming products. However, discrepancies do occur from time to time. This being said, the exceptionally high turnover at iHerb ensures that our inventory is among the freshest in the industry. Cellucor, C4 Sport, Pre-Workout, Blue Raspberry, 7.5 oz (213 g) DESCRIPTION: #1 Global Pre-Workout Brand‡ NSF® Certified Sport Elevated Energy Muscular Endurance^ Supports Hydration Naturally & Artificially Flavored Dietary Supplement CarnoSyn® - Carnosine Synthesizer Con-Cret Reinforced® On the field or in the gym, this NSF® Certified Pre-Workout helps fuel your performance and hydration. ELEVATED ENERGY Fuel your fitness journey with the energy boost from 135 mg of Caffeine. MUSCULAR ENDURANCE^ Power through trainings with CarnoSyn® Beta-Alanine, which helps support muscular endurance and combat muscular fatigue.^ SUPPORTS HYDRATION Helps replenish key minerals lost in high-intensity training with hydrating electrolytes. ‡ Based on cumulatives sales from 2016 to the present. SUGGESTED USE: Take each serving (approx. 1 scoop) of C4 Sport® with 8 fl. oz. of water and consume 20-30 minutes before training. Once tolerance has been assessed, take one additional serving (approx. 1 scoop) before training. ^Studies have shown benefits of CarnoSyn® Beta-Alanine to be correlated with cumulative use. Take C4 Sport® for at least 8 weeks to experience the maximum benefits. Some individuals may experience a harmless tingling sensation which is attributable to Beta-Alanine. INGREDIENTS: Citric acid, natural & artificial flavors, malic acid, silicon dioxide, calcium silicate, sucralose, acesulfame potassium, fd&c blue #1. WARNINGS: This product is only intended for healthy adults, 18 years of age or older. Do not use if pregnant or nursing. Do not take this product before first consulting a licensed, qualified, health care professional if 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. 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. Discontinue use 2 weeks prior to surgery. Immediately discontinue use and contact a medical doctor if you experience any adverse reaction to this product. Do not use if the safety seal is broken or missing. Store in a cool, dry place. Keep out of reach of children.
