Stay sharp, energised, and focused with C4 Smart Energy, the clean performance drink designed to power your mind and elevate your day. Whether you're tackling everyday tasks, pursuing big goals, or pushing for your next breakthrough, C4 Smart Energy delivers natural, sustained energy without sugar or unwanted calories.

Formulated with brain-boosting ingredients such as Choline, L-Tyrosine, Natural Caffeine, and Brainberry® Aronia Extract, this smart energy blend supports mental focus, clarity, and concentration — helping you stay locked in no matter what the day demands. Available in three delicious, refreshing flavours, it’s the perfect on-the-go boost for work, training, study, or daily performance.

Key Benefits

Clean, Natural Energy – Powered by natural caffeine for smooth focus without the crash.
Cognitive Support – Includes Choline, L-Tyrosine & Brainberry® for mental clarity and heightened focus.
Zero Sugar, Zero Carbs – All the energy with none of the unnecessary calories.
Refreshing Flavours – Crisp, fruity options that fit your lifestyle.
Perfect for Daily Use – From busy routines to extraordinary goals.

Nutritional Information (Per 330ml Serving)

Protein: 0g
Carbohydrates: 0g
Fat: 0g
Salt: 0g

(Values may vary slightly between flavours.)

Ingredients

Carbonated Water, Acidity Regulators (Citric Acid, Malic Acid), Natural Flavour, Choline Bitartrate (0.08%), Natural Caffeine, L-Tyrosine (0.03%), Sweetener (Sucralose), L-Ascorbic Acid, Zinc Gluconate, Brainberry® Aronia melanocarpa Fruit Extract, Nicotinamide, Calcium D-Pantothenate.

Cellucor C4 Smart Energy – 12 x 330ml