BERRY
SINGLE FLAVOUR
30 SACHETS
THE FLAVOUR BOX
Stock up on the flavour you keep reaching for. Available in Berry, Lemon, or Tropical.
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ELECTROLYTE POWDER AUSTRALIA
ELECTROLYTE POWDER, BUILT FOR AUSTRALIA'S DAILY TIER
Most electrolyte powders in Australia are built for the extremes. At one end, clinical rehydration formulas designed for illness. At the other, 500mg to 1000mg sodium mixes built for athletes who lose litres of sweat in a session. Almost nothing was designed for the middle, which is where most Australians actually live: the daily gym session, the hot walk to the station, the long day on site, the fasted morning run, the flight to Perth.
Base 250 is our answer to that gap. Each 6g sachet carries 250mg sodium, 250mg potassium, 60mg magnesium and 40mg vitamin C, with zero sugar and no artificial colours. It is non-carbonated, so it mixes cleanly into any water bottle, and it replaces electrolytes lost through sweat at a level that suits a normal day rather than a race day. Built for daily use, it works as a habit rather than an intervention, and on bigger days you can simply use two.
There is one more thing happening in the glass. Base 250 uses elemental magnesium that reacts with water to release dissolved molecular hydrogen, one of the most studied molecules in wellness science. Research suggests molecular hydrogen may support antioxidant capacity, lower perceived exertion and aid recovery - the science is promising but still developing. We explain exactly what the evidence shows, and what it does not yet, on our science page.
And a promise we will keep making: if you are sedentary today and eating normally, water is enough. Electrolytes matter when you sweat. That is when we would like to be in your bottle.
HYDRATION AT THE
CELLULAR LEVEL.
The world's most precise electrolyte meets the power of molecular hydrogen. Zero sugar, zero compromise - built for people who demand recovery from the inside out.
250mg
Sodium
H₂
Hydrogen
0g
Sugar
HOW YOU TAKE IT
NEW · MULTI-PACK
NEW · MULTI-PACK
15 SACHETS
THE TRIO PACK
Five Berry, five Lemon, five Tropical. The easiest way to rotate through all three flavours.
5 BERRY·5 LEMON·5 TROPICAL
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SINGLE SERVE
SINGLE SERVE
1 SACHET
THE TRY-ME
One sachet, any flavour. Toss it in the gym bag, the glovebox, the desk drawer.
PICK ANY FLAVOUR
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EXPLORE THE FLAVOURS
ZERO SUGAR · MOLECULAR HYDROGEN
THE DOSE
WHY 250MG OF SODIUM, NOT 1000MG?
Because we did the maths on an ordinary day, not a worst-case one.
Published research puts typical sweat sodium losses across a huge range: sweat sodium concentration runs from roughly 230mg to over 2,000mg per litre between individuals, and sweat rates from about 0.5 to 2 litres per hour depending on conditions and effort. A moderate session for an average sweater costs a few hundred milligrams of sodium. A brutal hot session for a salty sweater can cost several thousand. Both are real; only one of them is most people's Tuesday.
Australians also start from a high baseline. Most of us already exceed the suggested dietary sodium target through food alone, according to the Australian Nutrient Reference Values. Pouring an extra 1000mg into every glass on top of that is a decision that should follow evidence of heavy losses, not a default.
So the 250mg serve is a dial, not a compromise:
- One sachet:the daily session, the hot day, the recovery glass, travel and fasting windows
- Two sachets:the long run, the sauna-and-train day, the full day outdoors in summer
- Honest referral:if you are a confirmed heavy, salty sweater doing multi-hour sessions, a higher-sodium sports formula genuinely suits you better, and our comparison guide says exactly that
Alongside the sodium: 250mg of potassium and 60mg of magnesium, the other two electrolytes that leave in sweat, plus 40mg of vitamin C. Zero sugar, no artificial colours, in every serve.
THE SCIENCE OF HYDROGEN
NOT JUST HYDRATION.
CELLULAR RECOVERY.
Molecular hydrogen (H₂) is the world's smallest antioxidant molecule. Research describes it crossing biological membranes, including the blood-brain barrier.
H₂
OXIDATIVE STRESS SHIELD
Research suggests H2 selectively helps manage hydroxyl radicals - among the most reactive free radicals produced during exercise - while leaving beneficial signaling molecules intact, which may support recovery.
01
RECOVERY SUPPORT
Research suggests H2-rich hydration may support post-exercise recovery markers such as creatine kinase and lactate.
02
COGNITIVE SUPPORT
Research describes H₂ crossing the blood-brain barrier and is exploring its role in oxidative balance and focus.
03
CELLULAR ABSORPTION
Molecular hydrogen is the smallest molecule in existence, allowing it to diffuse rapidly across cell membranes. This property supports its ability to move throughout the body once dissolved in water - reaching tissues other antioxidants simply cannot.
A molecule the research keeps coming back to.
PRECISION ELECTROLYTES
REFRESH.
REPLENISH.
REFUEL.
Every sachet dosed to replace the electrolytes lost in a typical training session. No more. No less.
Sodium
250mg
Potassium
250mg
Magnesium
60mg
Vitamin C
40mg
Molecular Hydrogen
H₂
Formulated amounts per sachet
Built for the
work that follows.
work that follows.
COMPLETE THE PROTOCOL
PAIR IT PERFECTLY
NASAL PERFORMANCE
PERFORMANCE NASAL STRIPS
30 strips · 35% more airflow · Drug free
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FAQ
ELECTROLYTE POWDER QUESTIONS, ANSWERED HONESTLY
Do I actually need an electrolyte powder every day? +
No, and we would rather tell you that than pretend otherwise. On a sedentary day in mild weather with normal meals, water covers you. Electrolytes earn their place when you sweat: training, heat, long days outdoors, saunas, fasting windows and travel. Base 250 is built for daily use on the days that involve sweat, which for many Australians is most days in summer and training days year-round.
What is in each Base 250 sachet? +
Each 6g sachet contains 250mg sodium, 250mg potassium, 60mg magnesium and 40mg vitamin C, with zero sugar and no artificial colours. It is non-carbonated and mixes into around 500 to 750mL of water, to taste.
Why only 250mg of sodium when other brands have 1000mg? +
Different brands target different sweat losses. A typical moderate session costs a few hundred milligrams of sodium, while multi-hour hot sessions for salty sweaters can cost thousands. The 500 to 1000mg products are built for that second group. Base 250 is built for the first, which is most people on most days, and you can take two sachets on bigger days. If you regularly finish sessions crusted in salt after multiple hours, a higher-sodium product may honestly suit you better.
What is the molecular hydrogen thing about? +
Base 250 uses elemental magnesium, which reacts with water in your glass to release dissolved molecular hydrogen, one of the most studied molecules in wellness science and a molecule small enough to cross the blood-brain barrier. Research suggests molecular hydrogen may support antioxidant capacity, lower perceived exertion and aid recovery - the science is promising but still developing. The full evidence picture is on our science page.
Is Base 250 a sports drink replacement? +
For sessions under about 90 minutes, yes, it does the hydration job without the sugar. For long endurance sessions beyond that, sports nutrition guidance supports taking in carbohydrate as well, so pair a zero-sugar electrolyte with gels or food, or use a carbohydrate sports drink. Different tools for different sessions.
Can I drink it while fasting? +
Base 250 is zero sugar, which is why many people use it during fasting windows to keep fluids and electrolytes up. If you follow a strict protocol for medical reasons, check with your doctor.
I am on a medication that reduces my appetite. Should I use electrolytes? +
Some appetite-reducing medications prescribed for weight management lead people to eat and drink noticeably less, which can make it harder to maintain fluid and electrolyte intake through food. Whether an electrolyte product has a place in your routine is a question for your prescribing doctor, and we would encourage you to have that conversation before adding anything.
What flavours and formats can I buy? +
The 30-Pack is $69.99 ($2.33 per serve) in Berry, Lemon or Tropical. The Trio 15-Pack is $39.99 and includes all three flavours, which is the easiest way to find your favourite. Single sachets are $3.49. Every format is the same formula: 250mg sodium, 250mg potassium, 60mg magnesium, 40mg vitamin C, zero sugar.
THE PITCH, QUIETLY
START WITH THE DAY YOU ACTUALLY HAVE
The electrolyte market spends a lot of energy convincing you that every day is race day. Ours is a quieter pitch: most days are moderate days, and moderate days deserved a properly built option. One sachet of Base 250 replaces electrolytes lost through sweat with 250mg sodium, 250mg potassium, 60mg magnesium and 40mg vitamin C, at zero sugar, with dissolved molecular hydrogen released in every glass.
New here? The Trio 15-Pack at $39.99 is the sensible first order: fifteen serves across Berry, Lemon and Tropical, enough to run it through two real weeks of training, heat and early starts. Found your flavour? The 30-Pack at $69.99 brings it to $2.33 per serve. And if you want the mechanism before the marketing, the science page lays out the hydrogen evidence, hedges included.
General information only, not medical advice. If you have a medical condition, are pregnant or breastfeeding, or take prescribed medication, talk to your doctor or pharmacist before changing your hydration or supplement routine.