Typical isotonic sports drink
29g
Sugar per 500 ml — about 7 teaspoons, the same as a can of cola. Plus synthetic dyes.
Functional hydration · Made in Sri Lanka
Zero sugar. All the zing.
Crystal-clear water with a complete electrolyte and vitamin stack. No sugar, no artificial colour, no compromise — just clean hydration that works as hard as you do.
- 0g sugar
- 0 artificial colours
- <5 kcal / bottle
The problem
Most “health” drinks
are dessert in disguise.
Zero Sugar Zing
0g
Zero sugar. Zero artificial sweeteners, zero artificial colours. Crystal clear, under 5 kcal.
The range
Find your Zing.
One clean base — zero sugar, full electrolytes, a daily vitamin stack. Then each line adds what your goal needs.
Wellspring
Clean, everyday hydration. Your water upgrade — for the office, the commute, the school run.
From Rs. 220
Reserve yours
Prices are indicative and in Sri Lankan rupees. Final formulas are subject to regulatory approval.
Hydration 101
Thirsty?
You're already
behind.
Thirst is one of the first signs of mild dehydration. In Sri Lankan heat, you can sweat out half a litre to two litres an hour when you're active — and with it, the minerals that keep your body running.
60%
of your body weight is water. Lose even a little, and you feel it.
Drag to see what fluid loss does
0%
body weight lost as fluid
Fully hydrated. Focus, mood and endurance at their best.
Effects summarised from the American College of Sports Medicine position stand on exercise and fluid replacement (2007).
Signs you need to hydrate
- Headache
- Fatigue
- Brain fog
- Dizziness
- Dry mouth
- Muscle cramps
- Irritability
- Dark yellow urine
If symptoms are severe or don't go away, see a doctor.
How Zing hydrates
Hydration happens
in four stages.
Intake
It starts with drinking enough. Zing tastes crisp and clean — natural citrus, no syrupy sweetness — so reaching for another sip feels easy.
Absorption
Water and sodium travel together. A balanced electrolyte profile helps your gut take fluid in efficiently — no sugar required.
Retention
Plain water can pass straight through. Sodium helps your body hold on to the fluid you drink, so you stay hydrated for longer.
Distribution
Sodium and potassium balance the fluid inside and outside your cells — powering nerves, muscles and the energy your vitamins help unlock.
The science behind Zing
Every ingredient
earns its place.
Water alone replaces fluid. It doesn't replace what you lose in sweat, or what a busy day burns through. Here's what's inside, why your body needs it, and what it does.
Electrolytes
Sodium · Potassium · Magnesium · Calcium
Why you need them: In Sri Lanka's heat you sweat out minerals, not just water. Low electrolytes show up as fatigue, headaches and cramps.
What they do: Sodium and potassium keep fluid where your cells need it and power nerve signals. Magnesium and calcium support normal muscle function.
B-vitamin complex
B1 · B2 · B3 · B5 · B6 · B7 · B9 · B12
Why you need them: B vitamins are water-soluble — your body doesn't store them, so you need a steady daily supply.
What they do: They help turn the food you eat into usable energy and contribute to reducing tiredness and fatigue.
Vitamins C, D3 & E + Zinc
Antioxidants & immune support
Why you need them: Many people who work indoors are low in vitamin D, even in a sunny country. Training and stress raise demand for C, E and zinc.
What they do: Vitamin C and zinc support normal immune function. Vitamin E protects cells from oxidative stress. D3 supports bones and muscles.
Zero sugar, by design
No sugar · no artificial sweeteners
Why it matters: Over 4 million Sri Lankans live with diabetes. A sugary drink every day adds up to kilos of sugar a year.
What it means: No sugar spike, no crash, under 5 kcal a bottle. Hydration you can drink all day without the trade-off.
Metabolism stack
Ignite only · L-Carnitine · EGCG · Chromium · Selenium
Why it's there: For people training for body composition who want their hydration to pull its weight.
What it does: L-Carnitine carries fatty acids into cells to be used for energy. Chromium contributes to normal blood-glucose levels; selenium to normal thyroid function.
Performance stack
Forge only · Creatine · L-Glutamine
Why it's there: High-intensity training draws on energy systems that water and vitamins can't refill.
What it does: Creatine increases physical performance in short bursts of intense exercise. Kept as a powder so every gram stays stable until you mix it.
How Zing stacks up
| Feature | Zing | Sports drink | Plain water |
|---|---|---|---|
| Sugar per 500 ml | 0 g | ~29 g | 0 g |
| Electrolytes (Na, K, Mg, Ca) | Yes | Na, K only | No |
| Full B-vitamin complex | Yes | No | No |
| Vitamins C, D3, E + Zinc | Yes | No | No |
| Artificial colours | None | Often | None |
| Calories | < 5 kcal | ~120 kcal | 0 kcal |
Know your limits. We print them.
Every dose sits below international upper safe limits at the maximum daily serving — and that maximum is on every label.
- 4
- Wellspring bottles / day
- 3
- Ignite bottles / day
- 1
- Forge serving / day
Not suitable for children under 16 (except Junior). If you are pregnant, have kidney disease, take blood thinners, diabetes or thyroid medication, check with your doctor first.
Zing Chill edition
35°C outside.
Ice-cold inside.
No fridge on the cricket ground? Chill editions use a food-grade cooling agent that triggers your mouth's cold receptors — so every sip feels ice-cold, at any temperature.
- 01
Shake
10–15 seconds. The cooling agent rests at the bottom until you shake.
- 02
Sip
It reaches the cold receptors in your mouth and throat.
- 03
Feel the chill
A clean cooling sensation for 15–20 minutes. No ice, no fridge.
Feels like
35°C
Tap the bottle to shake it
Built for every
Sri Lankan day.
Membership
Join the
Zing Club.
Free to join. Earn points every time you hydrate, unlock better perks as you climb, and turn your points into money off your next case.
Become a founding member
Founding members get 250 bonus points when our online store opens.
- 01
Join & sip
Sign up free. You start as a Spark member straight away.
- 02
Earn points
1 point for every Rs. 10 you spend, plus bonuses for reviews, referrals and your birthday.
- 03
Get rewarded
Every 100 points is Rs. 50 off. Redeem at checkout whenever you like.
Spark
Free · from day one
- 1 point per Rs. 10
- 100 birthday points
- Members-only offers
Charge
1,500 points a year
- 1.25× points on every order
- Early access to new flavours
- Free delivery on cases
Zinger
4,000 points a year
- 1.5× points on every order
- Free Chill edition pack each quarter
- Limited merch drops & event invites
What could you earn?
Rs. 2,500 / month
About 10 Wellspring bottles a month
- Points a year
- 3,750
- Your tier
- Charge
- Worth
- Rs. 1,875
Rewards you'd unlock this year
- 500 ptsRs. 250 off
- 1,000 ptsRs. 500 off
- 2,000 ptsRs. 1,000 off
- 3,000 ptsRs. 1,500 off
- 5,000 ptsA free case of 24
More ways to earn
- +250Founding member bonus
- +200Refer a friend who orders
- +100Your birthday
- +50Review a product
- +25Follow us on Instagram
Zing Club launches with our online store. Points values, tiers and rewards shown here are a preview and may change before launch.
Is it really zero sugar?
Yes. No added sugar and no artificial sweeteners. Each 500 ml bottle has under 5 calories, and those come from the functional ingredients.
How many can I drink a day?
Up to 4 Wellspring bottles, 3 Ignite bottles or 1 Forge serving a day. The limit is printed on every label so you never have to guess.
Can children drink Zing?
Our adult formulas aren't for children under 16. Zing Junior is being developed specifically for kids aged 4–15, with child-appropriate doses and no performance ingredients.
I have diabetes. Can I drink it?
Zing contains no sugar. Ignite includes chromium and L-carnitine, which can affect blood-glucose response — if you take insulin or metformin, speak to your doctor before drinking Ignite.
How does the Chill edition feel cold without ice?
It uses a food-grade cooling agent that activates the cold receptors in your mouth and throat. The drink's temperature doesn't change — your brain just perceives it as ice-cold for 15–20 minutes. Shake well before drinking.
Is Zing vegan?
Yes. Zing is vegetarian and vegan friendly, with no common allergens.
What is Zing Club and how do I join?
Zing Club is our free membership. You earn points on every order and redeem them for money off. It opens with our online store — join the waitlist and tick “Zing Club” to become a founding member with 250 bonus points.
When and where can I buy it?
We're launching first in Colombo — supermarkets, pharmacies, gyms and online. Join the waitlist to hear first and get early access to online orders.
Be first to taste it.
Join the waitlist for launch news and early access. The first 200 sign-ups get a free tasting pack.
Where to buy
Find Zing.
In store
Launching first in Colombo supermarkets, pharmacies and gyms. Stockist list coming soon.
Online
Island-wide delivery by the case. Waitlist members get first access to online orders.
Stock Zing
Retailer, gym, café or distributor? We'd love to talk wholesale. Use the form below.
Get in touch
Wholesale, press, partnerships or just a question about what's in the bottle.
- hello@spartanswell.com
- Colombo, Sri Lanka