C4 Energy Reviews

On c4energy.com, products shipped as part of an active subscription receive free ground shipping. Ground shipping generally takes around 3 – 5 days for delivery. However, for orders containing 3 or more cases, standard shipping will equal a flat-rate of $15. For orders that are shipped as part of an active subscription on c4energy.com, standard shipping by USPS is free. Please note that prices for the products themselves can vary, and it's best to check the website directly for the most accurate and up-to-date information.

C4Energy is known for its energy drinks. One of their popular products is the C4 Smart Energy drink. This drink is designed to sharpen mental focus and elevate alertness. It comes in several flavors including Strawberry Guava, Peach Mango, Cherry Berry Lime, Blood Orange Yuzu, Watermelon Burst, and Tropical Passionfruit. There are also two additional flavors, Blue Raspberry and Black Cherry, available exclusively online. The C4 Smart Energy drink includes InnovaBean, a plant-based, green coffee bean caffeine source, and Cognizin, a patented form of citicoline, designed to support focus and attention. The company also offers the product in a powder form in convenient on-the-go stick packs that can be added to water. The company provides a subscription service where customers can modify or cancel their subscriptions, update their billing information, or swap one product for another. They also answer common product and order questions on their website.

C4 Energy Drinks, like many energy drinks, can have side effects if over-consumed. These side effects are mostly due to their high caffeine content. Some of the potential side effects include insomnia, headache, restlessness, irregular heartbeat, and anxiety. High doses of caffeine found in the drink can lead to jitters, nervousness, and insomnia. Other possible side effects include headaches, nausea, increased heart rate, and elevated blood pressure. Sleep disturbances, diarrhea, and dizziness may also occur. It's important to note that these side effects are more likely to occur if the drink is consumed in excess. Therefore, it is best to not make a habit out of it.

C4 Energy is an energy drink range made by Cellucor, an American company owned by the sports nutrition brand Nutrabolt. It was launched in 2011 as a sugar-free, calorie-free energy drink that provides body and brain fuel for strenuous activities like exercise. C4 Energy is known for its pre-workout supplement that may help you perform better in the gym. It powers explosive energy and endurance with 200mg of caffeine and CarnoSyn® Beta Alanine. It's made with clinically studied ingredients, zero grams of sugar or artificial colors, and carries the NSF Certified for Sport® label. C4 Performance Energy® is available in various flavors and is the athlete’s choice for elevating performance.

C4Energy.com offers a 60-day, full money-back guarantee for their C4® and Cellucor® products. If for any reason you are not satisfied with a C4 or Cellucor product, you may request a refund or replacement product. This guarantee is not available for products purchased from unauthorized sellers and is limited to the original, end-user purchaser. If you are dissatisfied, you can reach out to their Care Team at 866.927.9686 or Support@c4energy.com. If you purchased the product from c4energy.com or cellucor.com directly, you can reach out to Nutrabolt at the email address or phone number above. If you purchased from one of their authorized sellers, you should reach out to the authorized seller from whom you purchased the product. If you are unable to reach a satisfactory resolution with the authorized seller, you can contact Nutrabolt at the email address or phone number above. Your guarantee request must be received by the Care Team within 60 days after purchase. If your satisfaction guarantee request is approved, you will need to submit proof of purchase. They may request that you mail in the unused portion of your C4/Cellucor product or provide a photo of any quality issues. If you are returning apparel, it must be received by the Care Team unworn, unwashed, with the tag, and in new condition.

As for their shipping policy, C4 products are shipped from warehouses across the country. Orders may take 3-5 days to process and ship from their fulfillment warehouses. Expedited orders placed with overnight or two-day delivery generally ship the same day if placed prior to 12 PM CST. Expedited orders placed after 12 PM CST will generally ship the following business day. They utilize different carriers such as FedEx and USPS. Ground shipping may take around 5-10 business days for processing + delivery. Shipping to AK, HI and US Territories including PR, Guam, and US Virgin Islands is not available at this time. For orders placed by customers who are logged-in to their c4energy.com account, the following shipping rates apply: Orders containing 1-2 cases, standard shipping costs will equal a flat-rate of $8. Orders containing 3 or more cases, standard shipping will equal a flat-rate of $15. For orders that are shipped as part of an active subscription on c4energy.com, standard shipping by USPS is free.