Combines the standard SIS Go Gel with 75mg caffeine (Berry & Cola) or 150mg caffeine (Expresso), blackcurrant anthocyanins and citrus bioflavonoids. Caffeine provides extra stimulation, blackcurrant anthocyanins are an anti-oxidant for improved night vision and citrus bioflavonoids have been shown to improve caffeine absorption.
Nutritional information per 60ml sachet of Go gel-