Styrkr Hydration Kit
Styrkr Hydration KitStyrkr Hydration KitStyrkr Hydration Kit

Styrkr Hydration Kit

When you need hydration fast, there’s nothing better than the hydration range from Styrkr. These athlete-approved SLTs are a great way to test the range whilst hitting your PBs hard, not your pockets.


  • SLT07 x1
  • 750ml x1

*All pictures shown are for illustration purposes only. Actual products may vary due to stock levels.


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Powerful hydration your body needs

More efficient hydration

SLT07 rapidly replaces the electrolytes lost in sweat, meaning you can perform at your peak for longer.

Improved bioavailability

Bioavailability is the rate that something is absorbed into the bloodstream to elicit its effect on the target area of the body. Effervescent tablets have a high bioavailability and high absorption rates.

Quad-Blend hypotonic

Designed to be used as a supplement to help restore electrolyte balance in the body after intense physical activity and dehydration.

Increases water intake

Helping athletes meet their daily water consumption goals, effervescent tablets can be a useful tool for promoting overall health and wellness.

Practical and on-the-go

Effervescent tablets provide a convenient and versatile option for people who dislike or struggle to swallow tablets, as they can be used anywhere and only require water.


We are proud that all of our products are 100% vegan, and made from only the best natural ingredients. You wont find any unnecessary preservatives or artificial flavours either.

What goes into Styrkr hydration kit?

The perfect hypotonic formulation 

(sodium 1000mg, potassium 100mg, magnesium 25mg, and calcium 15mg)

Quad-blend electrolytes

Our ‘quad-blend’ electrolyte mix perfectly mimics the profile of human sweat to ensure that vital salts are constantly replenished.

Gentle on the stomach

Once dissolved, the pH of the final solution transits quicker from the stomach to the small intestine reducing any irritation.

Styrkr Hydration Kit
Dual dosage effervescence

Use a whole tablet if you sweat heavily or are exercising in hot conditions. If you don’t sweat heavily and the conditions are mild, just use half.

No added Sugar

No added sugar and no unnecessary preservatives.

Vegan and gluten-free

All ingredients in SLT07 are vegan, non-GMO, gluten-free and responsibly sourced.

Nutritional Value mg %nrv
Sodium 1000
Potassium 100
Magnesium 25
Calcium 15
Full ingredients: citric acid, sodium hydrogen carbonate (500mg sodium per tablet), sodium carbonate (500mg sodium per tablet), malic acid, sorbitol, potassium hydrogen carbonate, inulin, magnesium carbonate, tricalcium phosphate, red beet juice powder (red beet juice powder, maltodextrin), sucralose, flavourings, riboflavin-5 ́-phosphate-sodium.

Not just another salt

SLT07 is the highest single-serving, quad-blend electrolyte tablet on the market with 1000mg of sodium, 100mg potassium, 25mg magnesium and 15mg calcium per tablet. If you need powerful hydration fast, look no further.

Your body, your dose

During vigorous activity and in hot conditions, some of us sweat more and saltier than others. Our effervescent tablets are dual-dosage. Use a whole tablet if you sweat heavily or are exercising in hot conditions. If you don’t sweat a lot and the conditions are mild, just use half.

Effervescence done right

Not only are our rehydration tablets developed by professional sports nutritionists and tested by athletes to make sure they do what we say they do, all SLT07 ingredients are vegan, non-GMO, gluten-free and responsibly sourced.

Everything else you need to know

How do you use SLT07?

Drop a tablet – or half – in 500ml of water, shake well and drink.
(It’s not advisable to take more than 3 tablets in a single day.)

What goes into SLT07?

Energy KJ 46, Energy Kcal 11, Fat 0g, Carbohydrates 0.5g, Sugars 0.04g
Fibre 0.19g, Protein 0g

Salt 2.53g

(1000mg of sodium, 100mg potassium, 25mg magnesium and 15mg calcium)

At these levels – and at this ratio – our quad-blend SLT07 perfectly mimics human sweat.

What flavours are in the SLT07 range?

SLT07 is available in Mild Citrus, which gives a pleasing, moreish flavour snap without leaving a sickly or lingering aftertaste

Why has Styrkr added SLT07 to its range?

“We always say we listen to our customers and SLT07 is further proof of that,” says Styrkr founder, Christian Sanderson.
“People enjoy the ease and convenience of effervescent tablets and wanted the Styrkr blend but in that format. So we set to work to make it happen.”

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Fuelling the everyday athlete

The Styrkr sports fuel range is the culmination of many months of research and development with one clear focus: to help everyday athletes reach their next endurance goal. We listen to what our customers have to say and are committed to providing industry leading and innovative fuelling solutions at an affordable price.

UK Manufactured


High Quality Ingredients

Vegan Society Approved

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Fuelling the everyday athlete

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