{"product_id":"c4-performance-energy-drink-cereal-killer-12pk-zero-sugar-200mg-caffeine-nsf-certified","title":"C4 Performance Energy Drink Cereal Killer 12pk — Zero Sugar, 200mg Caffeine \u0026 NSF Certified","description":"\u003cp\u003e\u003cstrong\u003eC4 Performance Energy Drink — Cereal Killer flavor is a zero-sugar, high-caffeine canned energy beverage designed to boost focus and endurance with 200mg caffeine and NSF Certified for Sport testing.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003ePacked in a 12-pack, C4 Performance Energy® Cereal Killer delivers a crunchy, sweet cereal-inspired flavor without sugar or artificial colors. It combines stimulating caffeine with performance-focused ingredients like CarnoSyn® Beta-Alanine and B-vitamins, formulated for athletes and active people who want clean energy plus a nostalgic breakfast twist. The product is independently tested for banned substances, making it suitable for competitive settings where ingredient transparency matters.\u003c\/p\u003e\n\n\u003ch3\u003eHow much energy does this drink provide and how fast will it work?\u003c\/h3\u003e\n\n\u003cp\u003eEach can contains 200 mg of caffeine which typically produces noticeable alertness within 15–45 minutes depending on tolerance and metabolism. Caffeine provides a straightforward stimulant effect; pairing it with B-vitamins helps support normal energy metabolism.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e200 mg caffeine per 12 fl oz can for solid daytime stimulation\u003c\/li\u003e\n  \u003cli\u003eNiacin and vitamin B12 to support energy conversion\u003c\/li\u003e\n  \u003cli\u003eFast-acting when consumed on an empty stomach, onset varies by individual\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this safe for athletes and drug-tested competitors?\u003c\/h3\u003e\n\n\u003cp\u003eC4 Performance Energy® Cereal Killer is NSF Certified for Sport, meaning it has been screened for many banned substances and is tested for ingredient accuracy. Certification reduces risk but does not guarantee approval in every sporting organization; athletes should still confirm with their governing body.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eNSF Certified for Sport testing reduces contamination risk\u003c\/li\u003e\n  \u003cli\u003eClear labeling of active ingredients and dosages\u003c\/li\u003e\n  \u003cli\u003eRecommended to verify eligibility with specific athletic organizations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance ingredients are included and what do they do?\u003c\/h3\u003e\n\n\u003cp\u003eThe formula features CarnoSyn® Beta-Alanine to support short-term muscular endurance and delay fatigue sensations, along with B-vitamins to aid metabolic processes. The product focuses on performance-supportive nutrients rather than calories or sugar.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCarnoSyn Beta-Alanine for performance-oriented endurance support\u003c\/li\u003e\n  \u003cli\u003eNiacin (Vitamin B3) and Vitamin B12 for metabolic support\u003c\/li\u003e\n  \u003cli\u003eZero sugar and no artificial colors for a cleaner macro profile\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the flavor and experience compare to other energy drinks?\u003c\/h3\u003e\n\n\u003cp\u003eCereal Killer is crafted to mimic a fruity, crunchy cereal taste without the sugar; it leans sweet and nostalgic rather than medicinal. Because it’s zero sugar, sweetness is achieved through alternative sweeteners while maintaining a light mouthfeel unlike syrupy, sugar-heavy competitors.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eFruity cereal flavor profile with no sugar\u003c\/li\u003e\n  \u003cli\u003eZero artificial colors for a cleaner appearance\u003c\/li\u003e\n  \u003cli\u003eCarbonated, crisp texture that emphasizes flavor without heaviness\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? C4 Performance Energy® Cereal Killer 12-pack is aimed at active adults, gym-goers, shift workers, and athletes seeking a robust caffeine boost paired with performance-minded ingredients and independent testing. It’s a good choice for anyone who wants the taste of a cereal-inspired energy drink without sugar and who values ingredient transparency. Avoid if you are sensitive to caffeine or advised to limit stimulant intake; always consult relevant policies if you compete in regulated sports.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eCarbonated Water, CarnoSyn® Beta-Alanine, L-Citrulline. BetaPower® Betaine Anhvdrous, Malic Acid, Citric Acid, Natural Flavors, Potassium Sorbate (preservative), Sucralose, Caffeine Anhydrous (200mg), Acesulfame Potassium, Niacinamide, N-Acetyl-L-Tyrosine, Cyanocobalamin (Vitamin B12)\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does C4 Cereal Killer contain sugar?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No — it’s a zero-sugar formula that uses alternative sweeteners for its cereal-like taste.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this safe for drug-tested athletes?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It’s NSF Certified for Sport, reducing contamination risk, but check your sport’s rules before use.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"C4","offers":[{"title":"Default Title","offer_id":52904452096312,"sku":"B0FVN8MGPQ","price":109.76,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/c4-cereal-killer-front-can.jpg?v=1788457518","url":"https:\/\/kelorix.ca\/products\/c4-performance-energy-drink-cereal-killer-12pk-zero-sugar-200mg-caffeine-nsf-certified","provider":"Kelorix Canada | Shop Home, Electronics, Beauty, Toys \u0026 More","version":"1.0","type":"link"}