Top 9 Energy Tablets for Sport UK – Electrolyte Replacement Supplements

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1. Science in Sport

Zero Sugar Effervescent Electrolyte Tablets, for improved hydration and recovery. Berry 20 pack, SiS Go Hydro

Science in Sport - Go hydro meets your sodium requirements at a specific concentration 30 mmol/Litre that is scientifically proven to produce superior hydration compared with water alone. As an effervescent tablet that readily dissolves in plain water, it represents a highly practical approach simply drop one tablet in your 500 ml water bottle without unwanted sugar or calories.

Go hydro is designed to ensure you are effectively hydrated to produce your most ideal performance. Contains just the right amount of scientifically researched clinical doses of all your bodies essential electrolytes, to ensure you can go further for longer by dramatically reducing fatigue from electrolyte imbalances.

The complete product range is developed using a world-class approach to banned substance testing, providing assurance for athletes, as well as those who are just concerned about the safety of what goes into their favourite products.
BrandScience in Sport
ManufacturerScience in Sport
Height8 cm (3.15 Inches)
Length16 cm (6.3 Inches)
Weight0.1 kg (0.22 Pounds)
Width8 cm (3.15 Inches)
Part Number5604
Warranty1 year manufacturer

2. Dextro Energy

Dextro Energy Zero Calories I Recovery & Hydration Electrolyte Drink I Zero Tablets I Buy 2 Get 1 Free 2 Berry + 1 Berry FREE

Dextro Energy - Fast recovery & hydration – dextro energy zero calories are the tasty alternative to water and sugary soft drinks during sports. Makes 20 500 ml-750 ml servings.

Quick & effective – restores the body´s mineral & fluid balance. Zero calories sport drink - fruity electrolyte drink that is low in carbohydrates. Dextro energy electrolyte effervescent tablets are sugar-free, carbohydrate-free and still taste great & Vegan. Contains 5 important electrolytes - the mineral complex containing sodium, calcium, magnesium, potassium and chloride helps to quickly regulate the body´s mineral & fluid balance. Great taste & vegan – berry fruity. Ideal for shorter workouts when carbohydrate intake is not necessary.
BrandDextro Energy
ManufacturerDextro Energy
Part NumberUSP1455

3. Star Nutrition

Pure Caffeine Capsules by Star Nutrition | Pills to Increase Alertness & Energy | Pre-Workout for Endurance Sports | Sugar Free Energy | High Purity | Laboratory Tested | 90 Capsules, 3 Month Supply

Star Nutrition - Use: 1 capsule. Our products meet strict legislations in order to maintain a high level of health and safety. Before workout or during the day. Trustwordy - star nutrition is a swedish brand founded in 1999 and is one of the best-selling sports nutrition’s brand in the Nordics.

The caffeine pills are sugarfree and make a great alternative for sugary drinks, such as energy drinks or cola. Nordic quality - 90 capsules of pure caffeine, free of other additives, made in Sweden. Caffeine contributes to an increase in endurance performance. The caffeine content corresponds to 200 mg of caffeine per capsule.

One capsule is equal to 2-2, 5 cups of coffee. Push yourself – caffeine helps to increase alertness and helps to improve concentration weather you are at work or working out. Increased alertness – these caffeine capsules are perfect to use as a pre workout. 90 capsules - this supplement has 90 capsules per bottle and lasts for 45 to 90 days.
BrandStar Nutrition
ManufacturerStar Nutrition

4. HIGH5

Citrus, HIGH5 ZERO Electrolyte Hydration Tablets Added Vitamin C, Pack of 8 x 20 Tubes

HIGH5 - Simply add these rehydration tablets to water to help your body quickly absorb fluids and restore a healthy level of hydration. High5 zero hydration tablets contain precise levels of key electrolytes, sodium and magnesium, to meet your hydration requirements during training and racing.

High5 zero hydration tablet is a refreshing sugar free electrolyte drink with zero caloriesthat makes it easy to stay hydrated throughout the day. Suitable for a wide range of sporting activities. High5 zero's scientific formula includes vitamin C, which helps to support a healthy immune system, protect cells from oxidative stress and reduce tiredness and fatigue.

No artificial colours or preservatives. With natural flavourings, High5 zero makes a refreshing ideal tasting electrolyte drink. High5 zero is not just a sports drink. Zero calories. Light and refreshing sports drink with a hint of fruit. Available in citrus flavour.
Height7.4 cm (2.91 Inches)
Length15 cm (5.91 Inches)
Weight0.3 kg (0.66 Pounds)
Width14.2 cm (5.59 Inches)
Part NumberHIGZERZ66A

5. Caffeine Bullet

Mint Chews *16 – Faster Boost Than Gels, Sport Science for Running, Gaming & Pre Workout Endurance Kick., Caffeine Bullet Energy Gel Upgrade, Cycling, Tablets and Gum. 100mg Caffeine

Caffeine Bullet - Increased stamina – caffeine mobilises your fat stores as a fuel source instead of depleting muscle glycogen stores which can be saved for increased endurance. Caffeine reduces tiredness and fatigue – the perfect sports nutrition for breaking your personal best or as a caffeine kick for a pre workout boost so you can train harder for longer.

When you’re tiring in a race or struggling at the gym that could be the difference between winning and losing or setting a new Personal Best. Caffeine blocks receptors in the brain protecting you from the effects of tiredness, giving you a caffeine high which increases your alertness and allows you to stay focused for longer and stay awake when driving, working or pulling an all-nighter. Increase alertness – when we tire we lose concentration. Ideal for running, cycling, swimming, triathlon. At less than 35kcal each chew fuels you with clean energy that feels natural and lasts longer for better performance.

No matter what sport caffeine fuels your performance for better results. Become an energy monster with a caffeine shot like no other. No jitters - no bull - a lot of caffeine products give you tingly rage and fill you with unhealthy nasties, we don’t. Extremely fast caffeine boost – because you chew caffeine bullets, caffeine is absorbed through membranes in the mouth directly into your bloodstream, bypassing your stomach, giving you a caffeine kick in as little as 5 minutes.
BrandCaffeine Bullet
ManufacturerCaffeine Bullet
Weight0.03 kg (0.07 Pounds)
Part Number4 Pack

6. Dextro Energy

Glucose Tablets, 24 Packs, 47 g, for a Quick Burst of Glucose, Energy Tablets with Vitamin C, Dextro Energy Sports Formula Tablets

Dextro Energy - Quick burst of glucose - rapidly available carbohydrates ideal for training. Vitamin c - contributes to the normal function of the immune system during and after intensive physical training. Magnesium - supports muscle function. 24 individual packs each containing 14 tablets providing 47 g. Sports formula - multi vitamins including B1, B6 and C provide important functions to body, Vitamin B1 and B6 support energy yielding metabolism.
BrandDextro Energy
ManufacturerDextro Energy
Part Number836-0893

7. HIGH5

HIGH5 Energy Hydration Drink Refreshing Mix of Carbohydrates and Electrolytes Vegan Friendly Berry, 1kg

HIGH5 - High5 energy drink contains sodium and potassium to replace the key minerals lost through sweating and promote optimal hydration. High5 energy drink contains a dual energy source with a 2:1 maltodextrin to fructose blend that helps deliver the maximum amount of carbohydrate quickly during endurance sport 90g per hour.

High5 energy drink is made with natural fruit flavourings and is free from artificial sweeteners and colourings. High5 energy drink comes in a convenient bulk-size 1kg jar 21 servings. High5 energy drink is a refreshing mix of carbohydrates and electrolytes, which helps to sustain performance and maintain hydration during exercise.
Height15 cm (5.91 Inches)
Length20.5 cm (8.07 Inches)
Weight1 kg (2.2 Pounds)
Width15 cm (5.91 Inches)
Part NumberES_BERYY_1KG

8. Science in Sport

High carbohydrate Energy Gel Mixed Flavours 15 Pack, low sugar, SiS Go Isotonic

Science in Sport - Replaces energy stores quickly and efficiently during bouts of intense exercise, without leaving you feeling bloated. The complete product range is developed using a world-class approach to banned substance testing, providing assurance for athletes, as well as those who are just concerned about the safety of what goes into their favourite products.

The go isotonic energy gel was the world's first isotonic gel effectively delivering an easily digestible and quick supply of carbohydrate for energy during exercise. Go energy gels are a convenient and tasty way for you to push further for longer in a handy easy to consume low sugar sachet 06 g per serving. Delivering 22 g of carbohydrate per gel, in a variety of flavours to suit all tastes without the unwanted added sugar that a lot of cheaper brands may have included in their formulas.
BrandScience in Sport
ManufacturerScience in Sport
Height185 cm (72.83 Inches)
Length82 cm (32.28 Inches)
Weight1.14 kg (2.51 Pounds)
Width158 cm (62.2 Inches)
Part Number201026

9. Revival Shots

30 Pack Multi, B5, Revival Rapid Rehydration Electrolytes Powder, B1, Effervescent Electrolyte Hydration Tablets, High Strength Vitamin C, B12 Supplement Sachet Drink, B3

Revival Shots - The perfect electrolyte drink after a for a big day or after a big night, to help you wake up fresh and energised. Perfect for travel, can aid “jet leg”. The perfect alternative to electrolyte tablets, with greater convenience and effectiveness. Our sports electrolyte powder drink can allow you to train harder, go faster & longer while simultaneously recovering quicker.

Hit the yellow button, and add Revival to your basket to experience our range of premium electrolyte packets for yourself! packaging may vary. Multi - functional electrolyte drink - our premium single use stick pack recovery drink fits easily in your bag or pocket. High strength vitamin supplement - support immune function, b3, b1, 5x more than most high strength vit c supplements, B5, each stick contains 500mg vitamin C, our exceptional blend is the perfect balance of hydration salts & vitamins C, B12.

If it’s not for you. Then it’s on us – simply reach out to us and we will take care of the rest. Based on a world health organisation who formula - formulated to WHO standards for oral rehydration solutions ORS for hydration & recovery. Work, focus, party & health - simply mix this electrolyte replacement with 500ml of water to experience renewed energy, play, and performance throughout the entire day - the best on the go electrolyte replacement.
BrandRevival Shots
ManufacturerRevival Shots
Part Number5060743800300