SIS GO Energy + Caffeinated 60ml Gel Double Espresso

Caffeine has been repeatedly shown to improve performance by lowering your perception of effort by providing a boost just when you need it. SIS GO Energy+Caffeine 75mg in Citrus flavour provides a high dose of caffeine for high intensity races and long, tough days on the road.

GO Energy + Caffeine is clean in the mouth and easy to digest. For when you want an energy boost but want the benefits of caffeine too. Use before or during sport for added physical and mental focus when you want to get an edge.

Benefits SIS GO Energy + Caffeine Gel 75mg
When pushing yourself hard, your brain controls how fatigued you feel. Caffeine acts as a stimulant on the brain to lower your perception of effort, allowing you to keep pushing and maybe stretch yourself a little further. 3-9mg of caffeine per kilo of body mass has been found to affect performance. 5 mg per kilo of body mass is thought to be beneficial for endurance performance, which for a 70kg person would equal 350mg. It can take 30-60 minutes after consumption for caffeine levels to peak in the blood, so if you are doing a short duration event (less than 60 minutes) you should take it before you start. If you are doing a much longer event, such as a marathon, 100 miles sportive, or half-ironman triathlon or longer, you should save your caffeine intake for the last two hours when your fatigue level is likely to catch up with you.