Restore, re-balance and re-energise with up to 275mg Sodium and 175mg Potassium per sachet, plus options with 22g of Carbs and 75mg Caffeine too.Key Features:  Four innovative blends, made with natural ingredients Informed Sport Certified One flavour with caffeine: Attivo Fuel at pace No fake fizz Case contains 12 x 27.5g sachets (Passo) Case contains 12 x 24g sachets (Vivo) Case contains 12 x 25g sachets (Attivo) Case contains 12 x 7g sachets (Solo)How To Hydrate Mix a single sachet with 500mls of cold water & shake well. 500ml 1-2 hours before prolonged or intense exercise 150-200ml immediately before you begin 500-750ml per hour during extended exercise 500ml within 20 minutes of finishing exerciseWhen To Use Drink Before You're Thirsty. Just a 5% drop in hydration can lead to a 30% drop in mental and physical performance (91). Start with your reserves full & drink little and often right from the start of your workout. Aim to take 2-3 good sized gulps from your bottle every 10-15 m