- 25g protein per scoop from a triple-whey blend
- Around 130 calories per serve
- Just 3g sugar
SHOP NOW, PAY LATEROn special right now
Price cuts, bundle deals and free gift offers. No codes needed, everything applies automatically.
Shop all specialsShop by Brand
The brands you train on, genuine and in stock. Sharp prices and fast free shipping on orders over $99.
Shop all brands
GhostWhey & energy
CellucorC4 & performance
RyseLoaded protein & pre
CBUMThavage pre & protein
Pillar PerformanceInformed Sport micros
DymatizeISO100 isolate

New Brands
In Stock
All Products Shop by Category
Every format you need, from whey to greens. Find your category and stock up.
Shop all categories
Best
Sellers
Explore More Tested for Sport
If you get drug-tested, what's in the tub matters. Every product here is independently batch-tested for banned substances, so you can train hard without worrying about a failed test.
Shop tested range
Pillar PerformanceInformed Sport
Dymatize ISO100Informed Choice
XtendInformed Choice
MusclePharm CombatInformed Choice · Informed Sport
Cellucor C4 SportNSF Certified
GrenadeInformed Sport

Shop the
Tested Range
Explore More Pick a card
Flip 3 cards to reveal free gifts and exclusive perks — yours with your next order.
Gifts locked in
Drop your email and we'll add them to your cart.
You're in
Your gifts are heading to the cart.
Always read the label and use as directed. Supplementary to a balanced diet. One claim per customer.
Basic Supplements Hydration - Pineapple Burst, 100g (20 Serves)
Description
Basic Supplements Hydration is a serious electrolyte formula for anyone who sweats. Each serve packs 1800mg of electrolytes across six minerals, with zero sugar and only 5 calories, so you can rehydrate fast without the sugary sports-drink baggage.
The difference here is the dosing. With 600mg of sodium, 650mg of chloride and 300mg of potassium per serve, this is built to replace what you lose through hard training, hot weather or endurance work, not just add flavour to your water.
Key Benefits
- 1800mg total electrolytes across six minerals
- 600mg sodium and 650mg chloride per serve
- 300mg potassium to support nerve signalling
- 60mg magnesium for muscle function
- Zero sugar, 5 calories, sugar-free, vegan-friendly and gluten free
Got a Question?
Not sure about dosing, stacking, or whether this one suits you? Ask us anything about this product and we'll get back to you fast.
Your question has been sent. We aim to get back to you within 24 hours or sooner.
Pay with
Your transaction is protected with advanced security measures to keep your information confidential
Free shippingover $99
100% genuinestock
Proudly NZowned
24-hourdispatch
| Per serving | Amount | % DV |
|---|---|---|
| Calories | 5 | — |
| Total Fat | 0 g | 0% |
| Saturated Fat | 0 g | 0% |
| Trans Fat | 0 g | † |
| Cholesterol | 0 mg | 0% |
| Sodium | 600 mg | 26% |
| Total Carbohydrate | 1 g | 0% |
| Dietary Fiber | 0 g | 0% |
| Total Sugars | 0 g | † |
| Includes Added Sugars | 0 g | 0% |
| Protein | 0 g | † |
| Vitamin D | 0 mcg | 0% |
| Calcium | 80 mg | 6% |
| Iron | 0 mg | 0% |
| Potassium | 300 mg | 6% |
| Magnesium | 60 mg | 15% |
| Chloride | 650 mg | 30% |
| 1800 mg Electrolytes per serving: Chloride 650 mg, Sodium 600 mg, Potassium 300 mg, Phosphate 110 mg, Calcium 80 mg, Magnesium 60 mg. Other ingredients: Salt, Tri-Potassium Citrate Monohydrate, Sodium Citrate Dihydrate, Natural Flavor, DL-Malic Acid, Magnesium Citrate, Citric Acid, Tricalcium Phosphate, Caramel Powder (as color), Sucralose, Beet Powder (as color). † Daily Value not established. | ||
Basic Supplements Hydration is a serious electrolyte formula for anyone who sweats. Each serve packs 1800mg of electrolytes across six minerals, with zero sugar and only 5 calories, so you can rehydrate fast without the sugary sports-drink baggage.
The difference here is the dosing. With 600mg of sodium, 650mg of chloride and 300mg of potassium per serve, this is built to replace what you lose through hard training, hot weather or endurance work, not just add flavour to your water.
Key benefits
- 1800mg total electrolytes across six minerals
- 600mg sodium and 650mg chloride per serve
- 300mg potassium to support nerve signalling
- 60mg magnesium for muscle function
- Zero sugar, 5 calories, sugar-free, vegan-friendly and gluten free
Basic Supplements Hydration - Watermelon, 100g (20 Serves) is an electrolyte powder from Basic Supplements built for anyone who trains hard or spends real time in the heat and loses more fluid than a glass of water alone can replace. It sits in the Electrolytes category, and its job is narrow: restock what sweat takes out. Each 5g scoop mixes into a bottle in seconds and carries 650mg of chloride and 600mg of sodium, the two minerals your body loses fastest, at just 5 calories per serve.
How Basic Supplements Electrolytes works
Sodium and chloride are the main drivers of fluid balance in your body. Sodium sits mostly outside your cells and chloride follows it, and together they create the osmotic pull that keeps water in your bloodstream and around your muscles rather than lost through sweat. When you train hard or spend time in the heat, you lose both minerals through perspiration, and replacing them supports the fluid balance that plain water alone struggles to hold.
Potassium and magnesium work on a different part of the system. Potassium helps generate the electrical signal that fires a nerve impulse and tells a muscle to contract, while magnesium supports the relaxation phase that follows and plays a role in normal enzyme function throughout the body. Calcium is involved in that same contraction cycle. Basic Supplements Hydration - Watermelon combines all five of these minerals, plus phosphate, in one 5g scoop, so you are not relying on food timing alone to restock them mid-session.
Why choose Basic Supplements Hydration
Basic Supplements Hydration - Watermelon is priced at $54.45 for a 100g tub that runs to 20 serves, which works out to roughly $2.72 a scoop for a full electrolyte dose. That is worth knowing if you are used to comparing it against a bottled sports drink, where you pay for sugar and colouring as much as for the minerals themselves. A few details set this formula apart from a generic mix:
- Just 1g of total carbohydrate and zero added sugar per serve, which fits the keto and low-carb facets this product is built around.
- Magnesium arrives as magnesium citrate and calcium as tricalcium phosphate, both named on the ingredient panel rather than folded into an unlabelled mineral blend.
- Chloride and sodium cover 30% and 26% of daily value per serve respectively, with 110mg of phosphate rounding out the mineral profile.
The watermelon flavour gets its taste from natural flavour, with beet powder and caramel powder used for colour and sucralose used to sweeten it instead of sugar, which is how it holds to 5 calories per serve. If watermelon is not what you are after, Basic Supplements Hydration also comes in a pineapple burst flavour, so you can switch things up without changing brands.
Getting the most from it
It works whenever fluid loss is the issue, on training days and on rest days alike. Mix a scoop into your water bottle before a long session at the gym or after a hot day outside, whenever a plain glass of water is not cutting it. Because it carries no caffeine or stimulants, you can take it any time without it clashing with a pre-workout you already use before training.
It also pairs well elsewhere in a routine. Stack it alongside creatine, since creatine draws water into muscle cells and the extra sodium and potassium here help support that shift, or mix it into a post-session protein shake to cover rebuilding and rehydration together. Browse the wider electrolytes range at NZ Supps and you will find Basic Supplements Hydration sitting among the sugar-free, stim-free options built for daily use rather than occasional treats.
Mix 1 scoop (5g) with around 240ml (8oz) or more of cold water. Drink it before, during or after training, or any time you need to rehydrate. Use 1 to 2 serves a day depending on how hard you are sweating.
Made for heavy sweaters: endurance athletes, hot-weather and outdoor trainers, anyone doing long or high-intensity sessions, and people on low-carb diets who need to stay on top of their electrolytes. It is also handy for everyday hydration. Sugar-free, vegan-friendly and gluten free, and it goes down clean.
How is this different from a sports drink?
It delivers far more electrolytes per serve with zero sugar and just 5 calories, so you rehydrate without the sugar load.
Can I use it daily?
Yes. It is stim-free and sugar-free, so it is fine for daily hydration, training days and rest days alike.
Is it good for low-carb or keto?
Yes. With no sugar and high sodium, it suits low-carb and keto diets where electrolyte needs are higher.
Does it have caffeine?
No. It is a pure electrolyte product with no stimulants, so you can take it any time of day.
Can Kiwi gymgoers stack Basic Supplements Hydration with creatine or a pre-workout?
Yes. It carries no stimulants, so it layers cleanly with pre-workout or creatine. The sodium and potassium in each scoop can help support the fluid shift creatine causes in muscle cells, and there's no caffeine here to add to what's already in your pre-workout.
When during the day should I drink Basic Supplements Hydration?
There's no fixed window since it's stimulant-free. Use it before a session to start hydrated, or after time in the heat when a glass of water isn't cutting it. Some people also take a serve first thing in the morning to get ahead of the day's fluid loss.
How is Basic Supplements Hydration different from electrolyte tablets?
It's a powder, not a tablet, so you dissolve one 5g scoop directly into your own bottle rather than dropping in a fixed-dose tablet. That scoop carries chloride, sodium, potassium, calcium and magnesium together, so you're not opening multiple tablets to cover the same spread of minerals.
Is Basic Supplements Hydration suitable if I eat vegan or gluten-free?
Yes. It's formulated to fit both vegan and gluten-free diets, alongside being sugar-free and keto-friendly. The watermelon colour comes from beet powder rather than an animal-derived ingredient, so it fits a plant-based routine without extra checking.
How do I store Basic Supplements Hydration once the tub is open?
Reseal the lid tightly after each scoop and keep the tub in a cool, dry cupboard away from direct sunlight or steam. Powdered electrolyte blends can clump if they absorb moisture, so avoid storing it near the shower or stove.
Is Basic Supplements Hydration a good fit for Kiwi lifters training outdoors in summer?
Yes. Outdoor training in New Zealand's summer heat increases how much sodium and chloride you lose through sweat, and this powder replaces both in a 5g scoop with zero sugar and 5 calories, so you're not adding a sugar load to a hot session.
Pay with
Your transaction is protected with advanced security measures to keep your information confidential
Extra info
The stuff you'd ask before you buy
We stock the brands serious athletes train on, including Informed Sport certified and batch-tested ranges where they're available — browse the full Tested for Sport range. Not every product is certified, so if you compete under drug testing, check the label or message us before you buy.
Every product we stock is 100% genuine. We buy direct, so you'll never end up with a fake or grey-market tub. Proudly NZ owned, and stock moves fast so it stays fresh. If it's on our site, it's the real deal.
And if you don't love it? You're covered by our 5-Scoop Guarantee, AND our 30-day money back guarantee. Take up to 5 scoops, and if it's not for you, send it back and we'll refund you.
Changed your mind? Send unopened, sealed items back within 30 days for a refund or swap (you cover return postage). Faulty or not as described? That's on us, and your Consumer Guarantees Act rights always apply.
Free shipping nationwide on orders over $99.
Order before 1pm on a weekday and it ships the same day. Last courier pickup is 4:30pm, Monday to Friday.
Delivery once it's on the courier:
- North Island: overnight
- South Island: overnight
- Rural: add 1-2 business days
During big sales we're moving a lot more orders, so give us one extra business day to dispatch.
Frequently paired with
- 50g protein per serve from a Glanbia whey and milk protein blend
- 190g carbohydrate from maltodextrin, sweet potato starch, quinoa
- Around 1,030 calories per 4-scoop serve
- 5g micronised L-glutamine per scoop
- Zero fillers, no added sugar or artificial colours
- Unflavoured, mixes clean into any drink
- 5g creatine monohydrate per serve, the clinically-backed daily dose
- Micronized powder that mixes easily and stays in suspension
- Zero fillers or additives, one ingredient fully disclosed
- 6g citrulline, double the original, from pure citrulline
- 3.2g HydroPrime glycerol for hydration and fullness
- 200mg Nitrosigine for vasodilation and blood flow
- 5g L-Citrulline and 2.5g Beta-Alanine per scoop for pump and ...
- 250mg caffeine per scoop for strong energy
- 1.5g Creatine Monohydrate included
- Over 25g protein per 330ml bottle
- Low sugar, around 7g per bottle
- Smooth, thick and creamy, no shaker required
- 24.3g protein from whey isolate and hydrolysed collagen peptides
- 25g hydrolysed collagen peptides to support joints, tendons and skin
- Light, juice-like texture rather than thick and creamy
NZ Supps store reviews
Recently viewed products
Best-sellers
- 13g protein per 60g bag from whey protein isolate
- Around 5g carbs per bag, keto friendly
- Real roasted almonds or macadamias for crunch and healthy fats
- Full 9-EAA profile, around 10g of essential aminos per scoop
- 6000mg Ghost BCAA blend including 3000mg leucine
- Electrolyte blend of sodium, potassium, magnesium, chloride and calcium
- 5g micronised, pharma-grade creatine monohydrate per serve
- Finely milled so it mixes easily and sits lighter on the stomach
- Single ingredient, unflavoured and free of fillers
- 5g amino acid blend (BCAAs and EAAs), led by 1.25g L-leucine
- 100mg natural caffeine from green coffee bean, a moderate lift
- 800mg CarnoSyn beta-alanine for training endurance
Proudly NZ Owned









HASTA Certified















