Science in Sport, often abbreviated as SiS, offers sports nutrition for running, cycling, skiing, triathlon and other endurance activities. At Outdoor Buddies Shop you will find selected energy products that make it easy to refuel before and during training or competition.
We appreciate SiS for clear portions and easy-to-use products for both shorter sessions and long runs. Choose between energy gels, sports drinks and options with or without caffeine depending on your activity and energy needs.
Start replenishing before your energy levels drop and take smaller amounts regularly. Always test taste, consistency and dosage during training, and factor in carbohydrates and caffeine from all products you use.