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HYDRAX CORE Single Serve 70g pouch — front label

Single Serve · 70 g Sachet

HYDRAX CORE Single Serve

One Sachet. One Bottle. Ready When You Are.

Professional endurance fuel and hydration in a convenient 70 g single-serve sachet. Designed for cyclists, runners and triathletes who need reliable carbohydrate and electrolyte replacement wherever training and racing takes them.

$5.00

per sachet
4.9(16 reviews)

No scoops. No mess. Just add water.

70 g pre-measured serving

1
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Grab-and-go single serve. Race-ready. Travel-ready.

LAB TESTED
SAME-DAY DISPATCH (AU)
INDIVIDUAL PORTABLE SERVE
FORMULATED FOR HIGH-OUTPUT

Format

70 g Sachet

Dispatch

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Cyclist stashing HYDRAX CORE Single Serve 70g sachet into jersey pocket

Pocket-Sized Performance

Sometimes you don't need a full pouch.

You need reliable fuel that fits inside your cycling jersey, running vest, race bag or carry-on luggage.

HYDRAX CORE Single Serve delivers exactly the same premium formulation as our full-size HYDRAX CORE pouch in a perfectly measured serving.

Whether you're heading out for a long ride, racing a marathon or travelling interstate, simply add water and keep moving.

Race-Ready

Carry more fuel. Not more bottles.

On long rides or long runs, athletes often refill bottles at cafés, aid stations or water stops. Instead of carrying another bottle, simply carry another sachet.

Refill. Pour. Shake. Continue.

  • Less bulk
  • Less weight
  • Easier to travel
  • Fits in your jersey pocket
  • Perfect for race day
HYDRAX CORE Single Serve 70g sachet packed in trail running vest for aid station refills

Perfect For

Cycling
Running
Triathlon
Marathon
Ironman
Trail Running
Training Camps
Travel
Race Morning
Aid Station Refills
Running Vests
Jersey Pockets
Special Needs Bags

Why Athletes Choose HYDRAX CORE

Dual-Source Carbohydrates

Maltodextrin + fructose in a 2:1 ratio for high absorption over long efforts.

Electrolytes To Replace Sweat Losses

Sodium, potassium and magnesium formulated for endurance workloads.

Gentle On The Stomach

Designed to be well-tolerated when mixed at the recommended 600–750 mL.

Light Tasting

Clean flavour that stays drinkable hour after hour.

Easy To Carry

Slim sachet fits jersey pockets, running vests, race bags and carry-on.

Easy To Mix

Tear, pour, shake. No scoops. No mess.

One Perfectly Measured Serving

70 g pre-measured. No guesswork on ride or race day.

No Unnecessary Fillers

Only what belongs in an endurance fuel — nothing else.

HYDRAX CORE Single Serve sachet ready to mix into a cycling bidon

How To Use

Tear. Pour. Shake.

A pre-measured single serve means zero prep and zero mess. Perfect for race morning, aid station refills and long days on the road.

STEP 1

Pour one sachet into your bottle.

STEP 2

Add approximately 600–750 mL of water.

STEP 3

Shake well and enjoy during endurance exercise.

Nutrition Information

NutrientAvg Qty per Serving (70 g)Avg Qty per 100 g
Energy1124 kJ1605 kJ
Protein<0.5 g<0.5 g
Fat, total0.0 g0.0 g
– saturated0.0 g0.0 g
Carbohydrates66.1 g94.4 g
– sugars31.1 g45 g
Sodium766 mg1090 mg
Potassium222 mg315 mg
Magnesium35 mg50 mg

Average quantities. Approximate values. Based on a 70 g serving.

Ingredients

Maltodextrin, Fructose, Trisodium Citrate Dihydrate, Tripotassium Citrate Monohydrate, Sodium Chloride, Magnesium Citrate.

Same Formula. Bigger Format.

Want the full HYDRAX CORE experience?

HYDRAX CORE Single Serve contains exactly the same premium formulation as our full-size 1.08 kg pouch. Explore the science, ingredients, FAQs and full product details.

Explore HYDRAX CORE 1.08kg

Frequently Asked Questions

Warnings

Not suitable for children under 15 years of age or pregnant women: Should only be used under medical or dietetic supervision.

Not a sole source of nutrition and should be consumed in conjunction with a nutritious diet.

Should be used in conjunction with an appropriate physical training or exercise program.

If used during exercise, should be consumed in accordance with directions to avoid the possibility of gastro-intestinal upset. Must be consumed with adequate fluid.

May contain milk, soy, and gluten.

What Athletes Say

Tom R.

Verified Buyer

Triathlon

9 August 2026

Third hour of my 70.3 ride is usually where I fall apart. Not this time. Legs felt different.

Marco P.

Verified Buyer

Triathlon

8 August 2026

I was already using CORE at home, but the single serve is great for travel. Threw four in my race bag for Noosa, no scooping, no mess.

Sarah K.

Verified Buyer

Running

8 August 2026

Been putting it in my soft flask for long runs instead of carrying gels. Stomach is so much happier.

Dan K.

Verified Buyer

HYROX

6 August 2026

Race day and training, same bottle, same result. No surprises is exactly what you want.

Elise D.

Verified Buyer

Cycling

2 August 2026

I love taking more nutrition in my jersey pocket, not more bottles on my bike. Two sachets and a servo stop and I'm covered.

Josh N.

Verified Buyer

Running

27 July 2026

Easy. One sachet, one bottle per hour of training. Doesn't get easier than that.

Peter V.

Verified Buyer

Running

20 July 2026

50km trail race. Zero stomach issues, and I have a temperamental gut.

Sam O.

Verified Buyer

Triathlon

7 July 2026

Full distance at Cairns. Stuck to CORE on the bike and it held up. Never had to guess how many gels I had left.

Nick D.

Verified Buyer

Running

23 June 2026

Marathon block, roughly 80g an hour, no problems. Cheaper per hour than anything imported.

Tash L.

Verified Buyer

Triathlon

29 May 2026

No gut issues at all, which is why I switched. Everything else I tried I paid for at the run.

Bec F.

Verified Buyer

5km / 10km

12 May 2026

I only run 5-10km but I use it for the longer sessions. No sugary aftertaste, doesn't sit in my stomach.

Liam H.

Verified Buyer

Cycling

4 May 2026

Good value honestly. Works out cheaper than the gels I was burning through. Takes a bit of getting used to how concentrated it is.

Kate R.

Verified Buyer

Running

26 April 2026

Heavy sweater, used to cramp every long run. Not since.

Michelle T.

Verified Buyer

Running

3 April 2026

No flavour fatigue after 3 hours. That's the main thing for me. Only 4 stars because I'd like a bigger pouch option.

Callum W.

Verified Buyer

Cycling

28 March 2026

Two bottles on a 5hr ride. No stomach drama, no bonk.

Priya N.

Verified Buyer

HYROX

21 March 2026

Trained with it for 8 weeks then used it race day. Gut was fine both times, which is not something I can say for the last thing I used.

Tools & Resources

Performance Hub

Disclaimer: The HYDRAX Strategy Engine and associated tools are provided for educational purposes based on endurance sports science. These tools do not constitute medical advice. Consult with a healthcare professional or qualified sports nutritionist before beginning any new training or fueling protocol. Individual responses to carbohydrate intake vary; please reference the product packaging for mandatory warnings and directions for use.

Grab-and-Go

One sachet. One bottle. Ready when you are.

Single-serve endurance fuel for training, racing and travel. Free shipping on orders over $95.