Endurance & Energy Performance
Nutrition
Build a reliable fuelling routine for training and event days with our endurance and energy sports nutrition selection. Designed for real-world schedules—early starts, long rides, tough gym blocks and weekend runs—this collection supports athletes and active people who want practical performance nutrition with easy-to-follow serving guidance. Whether you’re preparing for marathon training, long-distance cycling, triathlon sessions or Hyrox-style conditioning, you’ll find options suited to pre-workout preparation, intra-workout fuelling and post-session recovery.
For longer efforts, steady carbohydrate intake and smart hydration can help maintain pace and focus. Many products in this range combine carbs with electrolytes to support fluid balance when sweat losses rise. You’ll see gels, hydration powders, electrolyte mixes, energy bars and ready-to-drink sports drinks to match different intensities and digestion preferences. Customers across the United Kingdom often choose portable formats that fit in kit bags and race belts, making training and race-day logistics simpler. All items are priced in GBP for straightforward comparison.
Support for longer sessions
Endurance performance is often won through consistency. Pair energy and electrolytes to help sustain output across extended sessions, from tempo blocks to long steady mileage.
- Pre-workout options to support routine and readiness
- Intra-workout gels, drinks and bars for quick or steady energy
- Electrolyte support to replace sodium and key minerals
- Hydration powders for flexible mixing by bottle size
Choosing the right format
Select based on session length, intensity and preference: gels for fast intake, energy bars for chewable fuel, powders for adjustable dosing, and sports drinks for simple grab-and-go convenience. Test during training, not on race day, and refine based on tolerance and goals.
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Vendor:Tru
Tru Focus Shots – Zero Sugar Nootropic Energy (Yerba Mate & L-Theanine) Apple Kiwi
Compact, Clean Focus in Every Shot Tru Focus Shots offer a sugar-free, calorie-free way to support attention during busy days. Each 2 fl oz bottle blends caffeine from yerba mate with L-theanine and choline to help you stay present and alert without the harsh...- £60.46
- £60.46
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Vendor:Nectr
Nectr Energy Nootropic Pouches – Atomic Apple Flavor, Caffeine + Cognizin, Sugar-Free, 5 Pucks × 16pcs
Nectr Energy Nootropic Pouches in Atomic Apple Discover a crisp, tart pick-me-up designed for busy days. Nectr Energy Nootropic Pouches pair caffeine with Cognizin citicoline in a sugar-free format, delivering a smooth, focused lift without nicotine or fillers. The Atomic Apple flavor adds a...- £48.70
- £48.70
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Vendor:Insane Labz
Insane Labz Psychotic Gold – High Stimulant Pre-Workout Capsules
Psychotic Gold is a high-stimulant pre-workout designed to help you finish strong. When the gym calls, this formula aims to deliver a clean energy lift, sharper focus, and more intense pumps, supporting longer grind and more consistent effort throughout your session. Core ingredients include...- £50.89
- £50.89
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Vendor:Insane Labz
Insane Labz Psychotic Pre-Workout Capsules | High Stimulant Energy, Focus & Endurance
Powerful pre-workout energy for demanding sessions Meet Insane Labz Psychotic, a stimulant-forward pre-workout designed to energize your sessions from the first dose. This formula combines Beta-Alanine, Creatine Monohydrate, and DMAE to support endurance and mental focus as you push through tough sets and strides....- £50.89
- £50.89
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Vendor:Kaged
Kaged Hydration Drink Mix – Sugar Free Electrolyte Powder, 60 Servings
Meet Kaged Hydration Drink Mix, a sugar-free electrolyte powder crafted to support your hydration goals with a clean, refreshing taste. Each serving delivers five essential electrolytes plus taurine, packaged in a 60-serving tub for everyday training and active days. With natural flavoring and no...- £50.89
- £50.89
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Vendor:NZE
NZE Caffeine Nootropic Pouches (Strawberry Kiwi) – 50mg Caffeine, Alpha GPC, L-Tyrosine & L-Theanine | No Sugar | Nicotine-Free | 15 Pouches/Can | 5-Pack
Elevate Your Routine with NZE Caffeine Nootropic Pouches Meet a smarter way to refresh your focus and energy. NZE Caffeine Nootropic Pouches in Strawberry Kiwi blend a clean caffeine boost with nootropic ingredients, delivering 50 mg of caffeine per pouch along with Alpha GPC,...- £50.89
- £50.89
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Vendor:HÜMA CHIA ENERGY GEL
Huma Plus (Double Electrolytes) - Chia Energy Gel, Strawberry Lemonade, 12 Gels, 25mg Caffeine - Stomach Friendly, Real-Food Energy Gels
Real-Food Energy for Endurance Huma Plus reimagines on-the-go fueling with a real-food gel that combines fruit puree, chia seeds, and brown rice syrup. The Strawberry Lemonade flavor delivers a bright, refreshing taste while packing natural energy for training and longer efforts. What makes it...- £48.66
- £48.66
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Vendor:HÜMA CHIA ENERGY GEL
HÜMA CHIA ENERGY GEL – Huma Plus Double Electrolytes, Berry & Pomegranate, 12 Gels
Meet HÜMA CHIA ENERGY GEL — Huma Plus Double Electrolytes HÜMA CHIA ENERGY GEL blends real food energy with a careful mineral balance to fuel long workouts with a natural touch. The Berry & Pomegranate flavor combines fruit purées, chia seeds, and brown rice...- £48.66
- £48.66
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Vendor:Rebel Supplements
Rebel Nootropic Energy Caffeine Pouches (4-Pack) – 100mg Caffeine, Alpha GPC, Huperzine A, Sugar-Free
Compact energy and focus, wherever you are Rebel Nootropic Energy Pouches deliver a crisp, caffeine-driven lift in a pocket-sized format. Designed for busy days, commutes, study sessions, or quick workouts, this 4-pack provides 60 pouches total (15 per can) so you can stay fueled...- £50.89
- £50.89
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Vendor:Hi-Lyte
Hi-Lyte Gut Health Electrolyte Powder - Pineapple Coconut, 45 Servings
Hi-Lyte Gut Health Electrolyte Powder - Pineapple Coconut Meet a clean, sugar-free powder designed to support daily hydration and digestive balance. Hi-Lyte blends essential minerals with prebiotic fiber, offering a 2-in-1 approach that fits into active lifestyles, busy routines, and wellness goals. The Pineapple...- £44.28
- £44.28
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Vendor:EBOOST
EBOOST POW Natural Pre Workout Powder Patriot Pop – 20 Servings | Energy, Focus, Joint Mobility | Non-GMO, Gluten-Free
Power Your Workout Naturally with POW by EBOOST POW Patriot Pop blends clean energy with sharpened focus to help you train with intention. This natural pre workout is designed to support performance, smooth movement, and recovery, all without creatine. The Patriot Pop flavor offers...- £51.99
- £51.99
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Vendor:C4
Cellucor C4 Original Pre Workout – Popsicle Cherry | 200 mg Caffeine, AI PeptiPump, 30 Serv
Experience a bright Popsicle Cherry flavor with the C4 Original Pre Workout. This sugar-free formula delivers a deliberate energy boost, helping you start strong and stay engaged through demanding workouts. Built to suit a range of training styles, it blends caffeine, endurance supports, and...- £50.89
- £50.89
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Vendor:C4
C4 Original Pre Workout – Jolly Rancher Green Apple | 200mg Caffeine, Beta-Alanine, Creatine Nitrate | 30 Servings
Unwrap a bright JOLLY RANCHER Green Apple flavor as you step into your workout. C4 Original x JOLLY RANCHER blends a bold taste with a science-backed mix designed to support energy, focus, and performance through demanding training. While individual results vary, many athletes report...- £50.89
- £50.89
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Vendor:Formula 369
Formula 369 Electrolyte Booster - 75 Servings for Daily Hydration & Endurance
Formula 369 Electrolyte Booster — 75 Servings for Daily Hydration and Endurance Designed for everyday hydration, training sessions, and longer endurance efforts, this unflavored electrolyte blend focuses on essential minerals rather than additives. Each serving delivers a precise balance drawn from unprocessed pink salt,...- £50.89
- £50.89
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Vendor:Formula 369
Formula 369 Electrolyte Booster – Salted Peach Mango, 50 Servings for Hydration & Endurance
Flavor Driven Hydration for Active Lifestyles Feeling the effects of heat and sweat during training? Formula 369 Electrolyte Booster offers a flavor forward way to replenish the minerals your body uses during intense activity. The salted peach mango version provides a refreshing taste that...- £50.89
- £50.89
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Vendor:BSN
BSN N.O.-XPLODE Cherry Lime Ice Pre-Workout Powder – Energy, Focus & Pump | 30 Servings
OverviewBSN N.O.-XPLODE Cherry Lime Ice is a potent pre-workout powder designed for athletes who want to own their workouts. With a heritage dating back to 2006, this formula blends energy support with improved focus and training intensity while delivering a refreshing, cooling flavor experience...- £49.80
- £49.80
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Vendor:Formula 369
Formula 369 Electrolyte Booster – Salted Lemonade, 50 Servings
Hydration that keeps pace with your day and your workouts Formula 369 Electrolyte Booster in Salted Lemonade offers a bright, refreshing way to stay hydrated as you move through daily tasks or tackle training sessions. The powder dissolves quickly into water, delivering a clean,...- £50.89
- £50.89
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Vendor:BSN
BSN N.O.-XPLODE Cool Rush Pre-Workout Powder – Mango Citrus Smash, 30 Servings, Creatine & Beta-Alanine
Get ready to elevate your training with BSN N.O.-XPLODE Cool Rush pre-workout. This arctic-inspired formula blends modern energy technology with a frosty Mango Citrus Ice flavor to awaken your senses before lifting, sprinting, or competing on the stage. Designed as a pre-workout with a...- £49.80
- £49.80
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Vendor:ProLab
ProLab Nutrition Advanced Caffeine 200mg - Fast-Acting Energy Tablets (60 Tabs) 5 Pack
OverviewProLab Nutrition Advanced Caffeine 200mg delivers a fast acting, clean energy lift in a compact tablet. Each serving provides 200mg of natural caffeine together with green tea and white tea extracts to support smoother energy release.Designed for daily use, this formula is built to...- £48.70
- £48.70
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Vendor:Hi-Lyte
Hi-Lyte Electrolyte Powder – Sugar-Free Hydration, 90 Servings | Keto, Gluten-Free Raspberry
Clean, sugar-free hydration you can trust Hi-Lyte Electrolyte Powder is engineered for daily use with zero calories and zero sugar. This hydration powder uses natural sea minerals and trace elements to help replenish minerals that are often lost through activity. The formula is gluten-free...- £45.38
- £45.38
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