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KMC ISO MIX Isotonic Hydration Recyclable Pouch 1kg - 27 Serves

KMC ISO MIX Isotonic Hydration Recyclable Pouch 1kg - 27 Serves

Regular price $38.00
Regular price $38.00 Sale price $38.00
Unit price $1.41 each
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  • Rehydrate & Recharge
  • 370MG
    Electrolytes
  • Easy to digest

Maximise your performance.

This Citrus & Mint Isotonic drink mix offers Fast, Effective and Seriously Refreshing hydration and energy to fuel your body before and during exercise.

The intelligent Dual Charge Formula™ - A dual-carbohydrate & electrolyte Isotonic formula which provides fast, tasty energy without upsetting your stomach by using Natural Peppermint as an anti-inflammatory. 34g of Carb, All 4 Electrolytes.

  • 34g of Dual Charge Carbohydrate™
  • All 4 Electrolytes.
  • Easy on the stomach
  • Informed Sport Tested
  • Vegan and Gluten Free
  • Providing 27 Serves for ultimate performance.

Our bigger, better, 100% recyclable pouches are easy on the stomach - Informed Sport Tested, Vegan and Gluten Free - providing 27 Serves for ultimate performance.

The Benefits

🔋 Go Further with Dual Charge Carbohydrate™

Delivers 918g (34g per serving) of fast & slow-release carbs to fuel sustained performance – ideal for endurance training, racing, and recovery.

Save Big with 1kg Bags

Get 27 serves of great value scientifically backed hydration fuel.

💧 Fight Cramp & Beat Fatigue

Contains all 4 key electrolytes (370mg per serving) including Sodium, Potassium, Magnesium, and Calcium – helps maintain hydration, reduce muscle cramps, and delay fatigue.

🌀 Fast Absorption, Gentle on the Stomach

Our easy-to-digest formula is smooth, light, and ideal for high-intensity sessions when gut comfort matters most.

🏆 Trusted by Athletes, Informed Sport Tested

Used by professionals and everyday athletes. Every batch is tested for banned substances – peace of mind in every scoop.

🌱 Vegan Friendly & Gluten Free

Clean, plant-based ingredients. Free from gluten and artificial junk. Just real fuel, for real performance.

Dosage/ When & How to use?

Consume before and during exercise to maintain hydration and maximise your performance. Add one 37g serve to 500ml of water and mix well before use.

We recommend you consume one 500ml bottle every 60 minutes, before and during exercise to #Recharge. You can dilute the product with extra water if you wish.

KMC ISO MIX contains 34g of Dual-Charge Carbohydrate and 4 Key Electrolytes so If you want to #Supercharge your performance, you have come to the right place!

Always think ahead and stay on top of your energy levels, eat pro-actively not reactively, to avoid hitting the wall.

  • Eat well before you start exercising and take sips throughout your activity, every 5-10 mins is optimal. 
  • It's a good idea to mix it up with some KMC NRG GEL energy gels and caffeine energy gels. Caffeine is scientifically proven to boost your physical endurance. (...but don't exceed the recommended GDA).


Please recycle the big 1kg pouches when you are finished!

Store in a cool dry place away from direct sunlight and heat sources.

Ingredients

Maltodextrin, Fructose, Natural Flavouring, Acid (Citric Acid), Electrolytes (Sodium Chloride, Calcium Lactate, Magnesium Carbonate, Potassium Chloride), Sweetener (Sucralose) 

Manufactured in the UK for Kendal Mint Co.

Suitable for Vegans & Gluten Free.

For allergens, see ingredients in bold. Manufactured in the UK for Kendal Mint Co.

Nutritional Information

Per serve size: 37g
Energy KJ: 589kl
Energy kcal: 139kcal
Fat: 0.0g
- of which saturates: 0.0g
Carbohydrate: 34g
- of which sugars: 13.2g
Fibre: 0.1g
Protein: 0.0g
Salt: 0.37g
Electrolytes
- Calcium: 19mg
- Sodium: 144mg
- Magnesium: 17mg
- Potassium: 6mg
B Vitamins: NA

More Information

  • Citrus
  • Hydration
  • Energy
  • Hydration
  • Contains: Electrolytes
  • Informed Sport Batch Tested
  • Recyclable
  • Reduced Packaging
  • Vegan
  • Vegetarian
  • Gluten Free
  • Dairy-free
  • Lactose-free
  • Vegan
  • Vegetarian
  • Gluten-free
  • Low fat
  • Cycling
  • Running
  • Triathlon
  • Hiking, Exploring, Adventure
  • Workout

View full details

INTELLIGENT HYDRATION SYSTEM

With Added Electrolytes- Isotonic when mixed with 500ml of water, KMC ISO MIX contains a blend of 4 Electrolytes designed to aid hydration by replacing salts lost through sweat and improve physical performance. Electrolytes also help avoid cramp and early onset fatigue.

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More about Electrolyes

Electrolytes are necessary for a variety of things, like hydration, muscle contraction and blood pressure. Certain electrolytes, like sodium and potassium, are lost in sweat and need to be replaced to maintain the proper fluid balance in the body. The important electrolytes for athletes are sodium, magnesium, calcium and potassium.Read more about the importance of Electrolytes, "Why do I need to replenish my Electrolytes?"  and "How do I know if I need to take on more Electrolytes?" here.

INSTANT & SUSTAINED FUEL

Contains 34g of our Dual Charge Carbohydrate Formula which provides fast, effective and long-lasting energy. By combining Maltodextrin & Fructose in a ratio of 2:1 to maximise your Carbohydrate absorption. 

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What is the Dual Charge formula?

Glucose, often called the building block of carbohydrate - a simple form of sugar and as such is absorbed straight into the bloodstream, raising your blood sugar level. This in-turn stimulates the release of certain hormones which increase the amount of glucose able to enter your body’s cells, providing a more instant release of energy.

Fructose is also absorbed more directly into the bloodstream mostly through the liver but raises blood sugar levels more slowly. This creates our dual fuel energy delivery system; instant but long-lasting.
Read more about how the Dual Charge system can help you maximise your potential here.

NO STOMACH TROUBLE

Our carefully designed formula combines 4 Key Electrolytes and easily digested Carbohydrates with Natural Peppermint oil. An age old herbal remedy for everything. Mint is scientifically proven to help promote digestion, it's pretty good at clearing your airways AND it's even been proven to increase pain threshold.

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What are the benefits of Mint?

Benefits of Mint You will find at the core of all our energy gels the natural flavour of mint. Mint is amazing, it not only tastes great, but has other many other proven beneficial qualities as a soothing herb, an antispasmodic and even increases pain threshold!

Mint has been known for thousands of years as a natural calming and soothing herb. It is made up of 78% menthol which encourages bile to flow into the Duodenum, where it promotes and aids digestion. Mint is also a natural and potent ‘antispasmodic’ which relaxes the action of muscles making digestion and the subsequent release of energy quicker, and also kinder on your stomach.

Mint has even been proven to naturally increase the pain threshold of the human body! (Quite handy when you need that extra edge on your apponents).

QUALITY YOU CAN TRUST

Our products have been developed using a world-class approach to quality and banned substance testing, providing assurance for athletes. For more information visit www.informed-sport.com

100% Recyclable

Our NEW 100% recyclable pouches use 75% less packaging than previous by using a new pouch design with a resealable top. They're made from 100% recyclable Polyethylene!

Frequently Asked Questions & Answers

Q: What is the difference between Electrolyte Tablets and Isotonic Drink Powders?

A: Both electrolyte tablets and isotonic drinks are effective for hydration and energy replenishment. Tablets are more convenient and portable, while isotonic drink provide more substantial, all-round nutrition. Including a good concentration of Carbohydrate for energy. In terms of cost-effectiveness, tablets and Isotonic drink powders are roughly the same per serve.

Read More: Electrolyte Tablets vs. Isotonic Drink Powders: Unraveling the Best Energy Source for Endurance Athletes

Q: How do I know if I need to take on more Electrolytes?

A: There is no hard rule for electrolyte consumption.

However, the difference in alertness when you are dehydrated is very noticeable and immediate. Other clear symptoms of dehydration are a headache, dizziness, extreme fatigue or muscle cramps.

You can also use your urine colour as an indicator for whether you are hydrated enough throughout the day. Read more here.

Q: What are electrolytes?

A: Simply put , electrolytes are electrically charged minerals which have a key role in many bodily functions, specifically fluid balance. Their charge helps pull water from your blood into your muscles. The important electrolytes for athletes are sodium, magnesium, calcium and potassium.

Electrolytes are necessary for a variety of things, like hydration, muscle contraction and blood pressure. Certain electrolytes, like sodium and potassium, are lost in sweat and need to be replaced to maintain the proper fluid balance in the body.

You can find them in most of our products for this reason, particularly KMC ISO MIX.Read more about electrolytes here.

Q: Do Electrolytes help with Cramps?

A: Yes - Cramping is caused by a deifiency in electrolytes. Electrolytes are lost through sweating, particularly when exercising vigorously. A deficiency in Electrolytes can also cause fatigue, weakness, tingling, or confusion–none of which are pleasant.

Q: Is KMC ISO MIX Gluten Free?

A: Yes -KMC ISO MIX is Gluten Free.

Q: Are your KMC ISO Mix and KMC PRO Mix pouches recyclable?

A: Yes - the large pouches of KMC PRO MIX are made from 100% recyclable PET.

Q: Is KMC ISO MIX suitable for Vegans?

A: Yes -KMC ISO MIX is suitable for Vegans.

  • Tastes nice, although not really minty at all, but nice & refreshing flavour, definitely helps
  • Love KMC ISO drink, it's easy to make and has got me through my first Marathon and Ultra this year!
  • Unlike some electrolyte drinks which I cant finish as the taste begins to be unpalatable after a
  • 5 stars: 827 (92%)
  • 4 stars: 62 (7%)
  • 3 stars: 14 (2%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
Some of the reviews shown are from related products the merchant grouped with this one.
M
Mark Worthington (United Kingdom)
Definitely recommended!

Kendal Mint is my go to for energy and recovery. The mint seems to stop me feeling bloated or nauseous. Mixing citrus and raspberry flavours keeps it ‘digestively interesting’!

Hi Mark! 🌟 Thanks a ton for the glowing 5-star review! We're thrilled to hear that our Raspberry & Mint ISO MIX is your go-to for energy and recovery. Mixing it up with the citrus and raspberry does sound ‘digestively interesting’! If you ever have questions or need anything, just let us know.

Stay Minty,
-The Kendal Mint Crew

R
Rob Sutcliffe (United Kingdom)
Incredible!

Brilliant product , refreshing and smooth

Hi Rob! 🌟

Thank you so much for the legendary 5-star review! We're thrilled to hear that our ISO MIX was the perfect companion for your adventures up Mt BATUR. If you ever have any questions or need anything, just give us a shout!

Stay minty,
-The Kendal Mint Crew✌️

S
S Cowdell (United Kingdom)
Better than I expected

Arrived promptly, mixes well and not unpleasant to drink from a bladder all day.
Only downside is use of sucralose hence 4 stars

Hi S! 😊 Thanks for the 4-star review of our Raspberry Mint ISO MIX! We're thrilled to hear it mixes well and is pleasant for long sipping sessions. Sorry you're not super keen on the sucralose; we do list ingredients on the each product page to try to help when deciding which product to choose.

Stay minty! 🍃

- The Kendal Mint Crew

T
Tamsin Kinnaird (United Kingdom)
Remarkable!

Love KMC ISO drink, it’s easy to make and has got me through my first Marathon and Ultra this year! Delicious and would highly recommend to others x

Hi Tamsin! 😊 Thanks a million for the fantastic 5-star review! We're over the moon that our ISO drink fueled both your marathon and ultra. If you ever have any questions or need support, just give us a shout—we're always here to cheer you on! 💚

-The Kendal Mint Crew

G
Gracious Van Den Berg-Slowey (United Kingdom)
Used ISO MIX during DEKA

Qualified for world championships for DEKA and used this!

Hi Gracious! 🌟

Massive congrats on qualifying for the world championships! We're beyond thrilled that our ISO MIX could be part of your journey. If you need anything or have any questions, just give us a shout!

Stay minty,
-The Kendal Mint Crew✌️

K
Katy Holt (United Kingdom)
Brilliant hydration!

Such a great electrolyte drink with a fab flavour. I don't think I would have made a very hot run earlier today without it!

Hi Katy! 😊 Huge thanks for the wonderful 5-star review! We're so happy to hear our Iso Mix helped you power through your hot run. If you ever have questions or need any support, just give us a shout—we're always here for you! 💚

-The Kendal Mint Crew

C
C T Milne-Redhead (United Kingdom)

Marvelous!

Hi C! 😊 Thank you so much for the glowing 5-star review! We're thrilled you loved our ISO MIX. If you ever have questions or need a hand, don’t hesitate to reach out—we’re always here to help! 💚

-The Kendal Mint Crew

A
April Dyer (United Kingdom)
Great Selection

Great selection of products in this trial pack, also arrived quickly.

Hi April! 😊 Thank you so much for your awesome 5-star review! We're thrilled you loved the selection in our trial pack and that it arrived quickly. If you ever have any questions or need assistance, we're here for you!

Stay minty,
-The Kendal Mint Crew 🍃

M
Mark Reilly (United Kingdom)
Really good

Great taste and refreshing

Hi Mark! 🌟 Huge thanks for the fantastic 5-star review! We're thrilled to hear you found the Raspberry & Mint ISO MIX to be great tasting and refreshing. If you ever have any questions or need assistance, just give us a shout—our team is always here to help!

Stay Minty,
-The Kendal Mint Crew🌿

P
Paul King (United Kingdom)
Marvelous! Product give me the pre race fuel

Tastes good and mixes easy

Hi Paul! 😊 Thank you for your fantastic 5-star review! We're delighted that you found the Raspberry Mint flavor tasty and easy to mix. If you ever have any questions or need further assistance, just give us a shout!

Stay minty,
-The Kendal Mint Crew 🍃

P
Paul King (United Kingdom)
Marvelous! Product give me the pre race fuel

Tastes good and mixes easy

Hi Paul! 😊 Thank you for your fantastic 5-star review! We're delighted that you found the Raspberry Mint flavor tasty and easy to mix. If you ever have any questions or need further assistance, just give us a shout!

Stay minty,
-The Kendal Mint Crew 🍃

S
Stuart Finlay (United Kingdom)
Really nice!

It’s nice but I have found it’s slow to dilute and can be ‘Grainy

Hi Stuart! 😊 Thanks for the 4-star review on our ISO MIX! A good shake and a regular strength mix should dissolve really well, if you making a stronger mix then you'll need to shake a bit harder. Hope this help! We're always working to improve, so if you have any more thoughts, we'd love to hear them!

Stay minty! 🍃

- The Kendal Mint Crew

T
Tony Hands-Heart (United Kingdom)
Remarkable!

Found the hint of mint that so refreshing especially when your racing on the turbo

Hi Tony! 🌟 Thanks a bunch for the fantastic 5-star review! We're so happy to hear that the hint of mint was refreshing for you, especially during those turbo races. If you ever have any questions or need assistance, feel free to reach out—our team is always here to help!

Stay Minty,
-The Kendal Mint Crew🌿

B
Ben Lund (United Kingdom)
Nice and light

Love this from KMC, great pre and post drink. I love how nice and light it is to drink

Hi Ben! 😊 Thanks a ton for the glowing 5-star review! We're delighted to hear you're loving our ISO MIX as both a pre and post-drink. If you ever have any questions or need anything, just give us a shout—we're here for you! 💚🥤

-The Kendal Mint Crew

A
Ashley Starr (United Kingdom)
Fantastic!

The bests flavour by far. And perfect for hydration during training or competition

Hi Ashley! 🌟 Thank you for the incredible 5-star review! We're absolutely thrilled that our Raspberry & Mint ISO MIX is your go-to for training and competitions and that you enjoy the minty, tummy-friendly flavor. If you ever have questions or need assistance, we're always here to help!

Stay Minty,
-The Kendal Mint Crew🌿

L
Laura Moss (United Kingdom)
Perfect fuel for swimming

This kept me going up the lengths of Wastwater, Coniston and most recently Windermere. It's hard to eat solid food when swimming so this stuff is a godsend.

Hi Laura! 😊 Thanks for the fantastic 5-star review! We're thrilled to hear our ISO MIX keeps you going through those amazing swims at Wastwater, Coniston, and Windermere. If you ever need anything, just give us a shout—we're always here to help! 🏊‍♀️✨

-The Kendal Mint Crew

D
David Wood (United States)
Perfect energy source

Great taste and easy way of getting carbs and electrolytes in before a run.

Hi David! 😊 Thanks for the fantastic 5-star review! We're thrilled to hear you're loving the taste of our ISO MIX and that it's helping fuel your runs with carbs and electrolytes. If you ever need anything or have any questions, just give us a shout—we're here for you! 🏃‍♂️💪

-The Kendal Mint Crew

G
Geoff Newman (United States)
First Weekend Using KMC Products after Returning to Running

After not running for nearly 12 months, I've tipped over 100 miles in June. My body needed extra energy, so I've bought a stash of KMC products as recommended by a fellow runner.

Pre and during run Isotonic Drinks, alongside Mint Cake and Energy Gels, have kept me fuelled.

Very happy with the results and how I've felt energised during the runs.

Hi Geoff! 😊 Thanks for the amazing 5-star review! We're thrilled to hear that our ISO MIX, Mint Cake, and Energy Gels have kept you energized and fueled for those incredible 100 miles in June. If you have any questions or need more fuel for your runs, just shout—we're always here to help! 🏃‍♂️💪

-The Kendal Mint Crew

S
Suzanne Tanswell (United Kingdom)
Definitely recommended!

Superb. Not too sweet, hydrating with a boost

Hi Suzanne! 😊 Thanks for the fantastic 5-star review! We're delighted to hear you find our ISO MIX hydrating without being overly sweet and giving you that extra boost. If you ever have any questions or need support, we're here for you! 💧💪

-The Kendal Mint Crew

P
Paul Cooper (United States)
Great product.

Really easy to mix and drink. Some drinks have given me stomach issues but this is absolutely fine. I used it to help get me around my 1st triathlon today with a bottle in transition and one on the bike. Tastes great without being too overwhelming. I’ll definitely keep stocking up on this

Hi Paul! 🌟 Huge thanks for the amazing 5-star review! We're thrilled to hear that our ISO MIX was a hit during your first triathlon and didn't cause any stomach issues. If you ever need more, you know where to find us!

Stay Minty,
-The Kendal Mint Crew🌿