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Product Code

GO Caffeine Shot Singles - Tropical


Product Code
  • Advanced formulation delivering 150mg caffeine.
  • Helps maintain focus and concentration.
  • Features 2g citrulline malate, with vitamins B6, B9 and B12.
  • Magnesium to maintain muscle and nerve function.
  • Reduces tiredness and fatigue.
  • Improves endurance.
  • Perfect for use before or during exercise.

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Product Information

Tropical flavored caffeinated shots with 150mg caffeine to provide a mental and physical boost and added Vitamin B to support a reduction in tiredness and fatigue.

About GO Caffeine Shot - Tropical

Developed by working closely with top-level athletes and teams, the Caffeine Shot meets the needs of cyclists, runners, triathletes and players of team sports, such as football. Formulated by Science in Spoirt scientists, the Caffeine Shot's comprehensive formulation uses only the best ingredients. It's ultra-convenient format makes it easy to take before going to the gym, at races, or during half time.

The Caffeine Shot is the ideal choice for professional and recreational athletes alike, especially when added focus is needed for training or competition. Like all SiS products, the Caffeine Shot is backed by industry leading quality control processes, so you know it contains exactly what's stated on the label. Most importantly we guarantee every batch of SiSCaffeine Shots is drug screened as part of the Informed Sport program, ensuring they are safe for athletes.

Benefits of GO Caffeine Shot - Tropical

The advanced Caffeine Shot provides just the right amount of caffeine - enough to improve endurance and alertness, but without giving you the unpleasant, jittery sensation that some products do. The 150mg caffeine is sufficient to improve specific aspects of mental and physical performance while Citrulline Malate is increasingly requested by top-level athletes.

Magnesium is included to help maintain normal muscle and nerve function and the addition of vitamins B6, B9 and B12 help reduce tiredness and fatigue. This is exactly what's needed for concentration and focus, which is particularly important when you are pushing to the limit.

Science in Sport's advanced Caffeine shot will help you get the most from every training session and perform at your best in competition. 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.

GO Caffeine shot is ideal to help you prepare for a workout or tough match. If you are doing a much longer event, such as a marathon, 100 mile sportive, or half-ironman triathlon or longer, use GO Caffeine shot in the last two hours when your fatigue level is likely to catch up with you.

Key Features

  • Advanced formulation delivering 150mg caffeine
  • Helps maintain focus and concentration
  • Features 2g citrulline malate, with vitamins B6, B9 and B12
  • Magnesium to maintain muscle and nerve function.
  • Reduces tiredness and fatigue
  • Improves endurance
  • Perfect for use before or during exercise

Recommended Usage

Consume 1 shot 30 minutes before exercise for high intensity, short duration events to ensure the body starts with elevated caffeine levels. In longer duration events consume no more than 2 shots per day. Ensure you keep hydrated. This product is not intended for children, under 16's or pregnant women. Where hydration is important, GO Caffeine Shot can also be consumed with GO Hydro or GO Electrolyte to ensure a combination of energy, caffeine and fluid delivery during exercise.

Best Before End: Minimum 6 Months+

Proven By Performance

GO Caffeine Shot is used by the world's best athletes including Team Sky.

Informed Sport Registered

Every batch of GO Caffeine Shot is tested and approved by the Informed Sport programme. For more information on Informed Sport & our unique world class approach, click here.

Product Uses

Verified Reviews

Rated 4.8 out of 5 based on 5 Reviews

Need a jolt for the beginning of your ride? This is the stuff. When you need to get out for the group ride and can’t wait for the espresso…the best!


Oh boy...this is a shot in the ___, just when you need it; Used this for the first time this weekend (10/21/18) and after ~5 min I could notice the "boost" of energy. These almost remind be of 5 hour Energy but way better tasting.

K. Graves

A little tart due to the caffeine but still tasty and no jitters

Chris Hepburn

This was good. Tastes pretty good.


Shipped fast. Worked well in my metric century Ride in Morristown, NJ