Recognised in the Runner's World Sports Nutrition Awards 2026

Hit 90g an hour. On fuel your stomach can handle.

Power Fluids in the bottle, Energy Pastilles in the pocket. Two carbohydrate sources that are easy on the stomach, taste good at hour four and leave no sticky wrappers.

One hour of race fuel87g / hr
Bottle 27g
Pastilles 60g
030g60g90g

New to FTP? Try the Starter Stack from £18.99 →

4.81 from 472 verified reviewsFree UK delivery over £30Vegan friendlyNo sticky wrappers
1kg Mixed Fruit Energy Pastilles - part of the Power Endurance System Runner's World Sports Nutrition Awards 2026
Our best seller1kg Energy Pastilles. About 30 servings of 30g carbs, about £1.50 each

Our best seller 1kg Energy Pastilles. About 30 servings of 30g carbs, about £1.50 each

  • 472 verified reviewsFrom runners, cyclists and triathletes
  • Free UK mainland delivery over £30Order by 8pm for same-day dispatch
  • 30g carbs per 2 pastillesEasy to dose, no sticky wrappers
  • Skip or cancel anytimeNo lock-in on the System

Best sellers

Shop the fuel

Free race fuel strategy

Your race. Your fuel strategy.

Three quick answers. You get carbs, salt and fluid per hour for your race, how to build up to it, and what you will get through between now and race day.

Your race

Fine-tune your strategySweat, weather, caffeine, flavour and your training. Optional, about 30 seconds.
How much do you sweat?
Likely conditions
Caffeine
Pastille flavour
How do you like to fuel?
What will you carry?
Longest session right now
Fuelled sessions a week (over about 75 min)
See my race fuel strategy ↓

Your race

–g carbs / hr
–mg sodium / hr
–ml fluid / hr

On the day

    Getting there

      Email me my strategy

      Your plan now, then a few emails timed to your race date: what to practise on long sessions, a brief for your event, and your race-week and race-morning plans.

      We'll send your plan and race emails, plus FTP fuelling tips and offers. Unsubscribe anytime.

      General guidance for healthy adults based on current sports-nutrition research. Practise race fuelling in training and build up gradually.

      Muddy glove holding an Extra Life tart cherry energy gel on a misty Scottish hill
      Coming soon

      We hate gels.
      So we made the only one you need.

      Extra Life. 50g carbs in one sachet, about double a normal gel. Plus 100mg caffeine and 150mg sodium in one big hit for when the race or session starts slipping away. Tart cherry flavour, landing late October.

      • 50g carbs
      • 100mg caffeine
      • 150mg sodium
      Get first dibs → Join the list and we'll email you the moment it lands.

      Featured in

      New to FTP?

      Find your starting point

      Not ready for a kilo or a subscription? Try both pastille flavours and Power Fluids from £18.99 first.

      Best place to start

      New to FTP

      FTP Starter Stack

      • Mixed Fruit pastille taster (60g carbs)
      • Tart Cherry pastille taster (60g carbs)
      • Power Fluids taster, your flavour
      • Reusable Adventure Pouch
      £18.99Fuel for 2–3 hours
      Try it from £18.99

      Training block

      Long Session Stack

      • 4 pastille tasters, both flavours
      • 4 Power Fluids sachets
      • FTP Sports Bottle 710ml
      • Adventure Pouch
      £37.99About 8 fuelled sessions
      Get the stack

      Fuelling every week

      Power Endurance System

      • 1kg Energy Pastilles
      • Power Fluids 900g
      • Free bottle, pouch and taster
      • Skip or cancel anytime
      £49.99 first boxThen £59.99 every 6 weeks
      Build my box

      Power Fluids

      Carbs and salt in the bottle.

      Pastilles in the pocket, Power Fluids in the bottle. One scoop gives you 27g carbs and 300mg sodium, so a bottle and a few pastilles gets you to 60 to 90g an hour without forcing food down.

      • 27g carbs per scoop
      • 300mg sodium
      • 30 servings

      Not sure yet? Try a 60g taster from £4.99 →  ·  Want both? Rotation Pack →

      Everything you need for long training days – pastilles, Power Fluids, FTP sports bottle and Adventure Pouch

      The Power Endurance System

      Everything for long training. One box.

      Bottle fuel for the first hours, chew fuel for the road. Reloaded every 6 weeks so you never run out the week before a big session.

      • 1kg Energy Pastilles, your flavour £44.99
      • Power Fluids 900g, Tart Cherry or Core £25.99
      • FTP Sports Bottle 710ml FREE £7.99
      • Adventure Pouch FREE £6.99
      • Taster of the other pastille flavour FREE £5.49
      £91£49.99 first box, then £59.99 per reload
      Swap flavours anytime Skip or cancel anytime Free UK delivery

      Why it works

      Two carb sources. Two places to carry them.

      Your gut absorbs glucose and fructose through different routes. Mixing them lets you take on more carbohydrate per hour with less stomach trouble. Splitting it between bottle and pocket means you never have to force down the full amount in one form.

      1:1

      Glucose to fructose

      Every pastille uses an even glucose and fructose split, so two absorption routes work at once.

      60–90g

      Carbs per hour

      The target for sessions over two and a half hours. One scoop and four pastilles gets you to 87g.

      300mg

      Sodium per scoop

      Power Fluids puts back some of the sodium you lose in sweat, with potassium, calcium and magnesium alongside.

      Hourly fuel

      Pastilles vs gels, hour after hour

      Feature FTP Energy Pastilles Typical energy gel
      Carbs per serving30g (2 pastilles)20–40g
      Glucose + fructose blend✓Some
      No sticky wrapper to carry home✓–
      Easy to dose in small bites✓–
      Cost per 30g carbsabout £1.50£1.50–£3 per gel
      Vegan✓Some

      What athletes say

      Real sessions, real reviews

      4.81 ★★★★★ 472 verified reviews
      Marathon training★★★★★
      “These are a game-changer when my energy levels are lowering during my marathon training runs. No need to stop to faff with wrappers. … I've already ordered more.”
      Sara E.✓ Verified buyer
      Long rides★★★★★
      “I've tried a few different brands, but I've found the one now. They're easy on the stomach, easy to take on the bike, and the different flavours mean on those really long rides you don't get bored.”
      James E.✓ Verified buyer
      Stomach★★★★★
      “Much easier to eat than I had thought given that they look quite big. No stomach issues and so much easier than opening a gel. I would definitely recommend giving these a go.”
      Rebecca M.✓ Verified buyer
      "FTP Endurance Fuel was built to create a better fuelling experience — simple, effective, and designed for real endurance athletes."
      Rob Lawrie
      Founder
      Read more

      Questions

      Before you order

      Can't see your question? Message us and a real athlete on the team will answer.

      How many pastilles should I eat per hour?

      Two pastilles give you about 30g of carbohydrate. Most athletes take 2 to 4 an hour alongside a bottle of Power Fluids, which together gets you to 60–90g. The fuel planner above works it out for your session.

      Will they upset my stomach?

      Pastilles use a 1:1 glucose and fructose blend, so your gut can take on carbohydrate through two routes at once. Plenty of reviewers say they find pastilles easier on the stomach than gels. Everyone is different, so start at the low end in training and build up.

      Pastilles or gels?

      Pastilles for every hour. One pack does the job of a pocketful of gels, so you're not carrying loads of sachets and binning most of the wrappers. Two pastilles is 30g carbs and you can dose in small bites. Gels do have one job they're good at, the big rescue hit. So we made one. Extra Life is 50g carbs in a single sachet, about double a normal gel, plus 100mg caffeine and 150mg sodium for when the wheels start coming off. Landing late October. Get first dibs.

      How does the System subscription work?

      Your first box is £49.99 and includes a free bottle, pouch and taster. After that, a reload ships every 6 weeks for £59.99. Swap flavours, skip a delivery or cancel at any time from your account.

      Are they vegan and gluten free?

      They are vegan friendly. They contain wheat starch, with gluten below 20ppm, and are packed in a facility that handles cereals and peanuts.

      How fast is delivery?

      We usually dispatch the same day, every day. Order by 8pm (UK time) and it goes out that day.

      Most UK orders go Royal Mail Tracked 48, which usually lands 2 to 3 working days after dispatch. Royal Mail scan it into their system the day after we hand it over. DPD next day orders leave our Aberdeen drop-off and usually arrive the day after DPD collect, so allow around 48 hours. UK mainland delivery is free on orders over £30. International rates are on the delivery page.

      Join FTP

      Fuelling tips, launches and subscriber offers

      Be first to hear about new fuel like Extra Life, plus training tips and subscriber-only offers.

      One useful email a week at most. Unsubscribe anytime.

      Power Endurance System£49.99 first box · worth £91
      Build my box