Science in Sport
SiS HYDRO+ Electrolyte Drink Mix
SiS HYDRO+ Electrolyte Drink Mix
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SiS HYDRO+ Electrolyte Drink Mix is a single-serve electrolyte drink mix from Science in Sport, formulated for performance hydration during exercise and everyday activity. Each serving provides five key electrolytes — sodium, chloride, potassium, calcium and magnesium — together with vitamins C, B6 and B12.
350mg Sodium | 750mg Chloride | 300mg Potassium | 5 Key Electrolytes | Mix with 500ml Water
Key Facts
- Sodium: 350mg per serving
- Chloride: 750mg per serving
- Potassium: 300mg per serving
- Calcium: 120mg per serving
- Magnesium: 56.25mg per serving
- Total electrolytes: approximately 1,576mg per serving
- Vitamins: vitamin C, vitamin B6 and vitamin B12
- Mix with: 500ml cold water
- Format: single-serve electrolyte drink mix sachet
- Testing: Informed Sport certified
Why Choose SiS HYDRO+?
SiS HYDRO+ is designed as an electrolyte-focused hydration drink rather than a carbohydrate fuelling product. Each serving combines sodium, chloride, potassium, calcium and magnesium in a convenient powder format that mixes with 500ml of water.
Science in Sport positions HYDRO+ for performance hydration during training, competition and everyday activity, particularly when fluids and electrolytes are being lost through sweat.
Because HYDRO+ is focused on electrolyte hydration rather than carbohydrate fuelling, it can be used alongside gels, bars or other carbohydrate sources as part of a broader endurance nutrition plan. In hot and humid conditions, individual fluid and electrolyte requirements vary according to session duration, intensity, sweat rate and sweat sodium concentration.
How to Use SiS HYDRO+
- Add 1 sachet to 500ml of cold water.
- Stir or shake well until dissolved.
- Consume once prepared.
Individual fluid and electrolyte requirements vary according to exercise duration, intensity, environmental conditions and sweat rate.
Nutrition Information
The current Lemon and Orange & Mango formulations provide the same electrolyte and vitamin quantities per serving.
| Nutrient | Per Serving |
|---|---|
| Sodium | 350mg |
| Chloride | 750mg |
| Potassium | 300mg |
| Calcium | 120mg |
| Magnesium | 56.25mg |
| Total electrolytes | Approximately 1,576mg |
| Vitamin C | 80mg |
| Vitamin B6 | 0.42mg |
| Vitamin B12 | 0.75µg |
Science in Sport currently lists Lemon at a 4.1g serving. Current official SiS pages show Orange & Mango at slightly different declared serving weights depending on the regional page, while the electrolyte and vitamin quantities remain the same. Refer to the sachet supplied with your order for its exact net weight.
Science in Sport states that vitamin C contributes to normal energy-yielding metabolism, while vitamins B6 and B12 contribute to the reduction of tiredness and fatigue.
Ingredients
Lemon
Ingredients: Acid (Citric Acid), Sodium Chloride, Calcium Lactate, Flavouring, Potassium Chloride, Acidity Regulator (Sodium Citrate), Magnesium Oxide, Vitamin C, Sweetener (Sucralose), Natural Flavouring, Vitamin B6, Vitamin B12.
Orange & Mango
Ingredients: Acid (Citric Acid), Flavourings, Sodium Chloride, Calcium Lactate, Potassium Chloride, Acidity Regulator (Sodium Citrate), Colour (Beta Carotene), Magnesium Oxide, Vitamin C, Sweetener (Sucralose), Vitamin B6, Vitamin B12.
HYDRO+ vs Other SiS Hydration Products
| Feature | HYDRO+ | GO Hydro Tablets | GO Electrolyte Powder |
|---|---|---|---|
| Format | Single-serve powder sachet | Effervescent tablet | Powder from a tub |
| Mix with | 500ml water | 500ml water | 500ml water |
| Sodium | 350mg per serving | See product page | See product page |
| Carbohydrate | Electrolyte-focused | Low carbohydrate | 36g per serving |
| Added vitamins | Vitamin C, B6 and B12 | See product page | None highlighted |
| Primary format difference | Portable electrolyte powder sachet | Electrolyte tablet | Carbohydrate and electrolyte drink |
Choose SiS HYDRO+ when you want a portable electrolyte drink mix providing five electrolytes together with vitamins C, B6 and B12.
If you prefer an effervescent tablet format, see SiS GO Hydro Tablets.
If you want carbohydrate fuel together with electrolytes in the same drink, see SiS GO Electrolyte Powder, which provides 36g of carbohydrate per serving.
Shop SiS HYDRO+ Electrolyte Drink Mix in Singapore
SiS HYDRO+ Electrolyte Drink Mix is available from Racepack.sg in Singapore. Select your available flavour and pack size above, browse the full Science in Sport range, or compare other electrolyte and hydration products.
Frequently Asked Questions
What is SiS HYDRO+?
SiS HYDRO+ is a single-serve electrolyte drink mix from Science in Sport. Each serving provides sodium, chloride, potassium, calcium and magnesium together with vitamins C, B6 and B12.
How much sodium is in SiS HYDRO+?
Each serving provides 350mg of sodium.
How many electrolytes are in SiS HYDRO+?
HYDRO+ contains five key electrolytes: sodium, chloride, potassium, calcium and magnesium. Together they provide approximately 1,576mg of electrolytes per serving.
How much water should I mix with SiS HYDRO+?
Science in Sport recommends mixing one sachet with 500ml of cold water and stirring or shaking until dissolved.
What vitamins are in SiS HYDRO+?
Each serving contains 80mg of vitamin C, 0.42mg of vitamin B6 and 0.75µg of vitamin B12.
What is the difference between SiS HYDRO+ and SiS GO Electrolyte Powder?
HYDRO+ is an electrolyte-focused drink mix containing five electrolytes and vitamins C, B6 and B12. SiS GO Electrolyte Powder combines electrolytes with 36g of carbohydrate per serving, making it a carbohydrate-and-electrolyte fuelling drink.
What is the difference between SiS HYDRO+ and SiS GO Hydro Tablets?
HYDRO+ comes in single-serve powder sachets and provides five electrolytes together with vitamins C, B6 and B12. SiS GO Hydro Tablets use an effervescent tablet format for convenient electrolyte hydration.
Does SiS HYDRO+ contain caffeine?
Caffeine is not listed in the current Science in Sport ingredient declarations for the Lemon or Orange & Mango HYDRO+ formulations.
Does SiS HYDRO+ contain sugar?
Science in Sport describes HYDRO+ as a sugar-free electrolyte drink mix. It is sweetened with sucralose.
Is SiS HYDRO+ Informed Sport certified?
Yes. Science in Sport lists HYDRO+ under the Informed Sport programme for banned-substance testing.
Where can I buy SiS HYDRO+ Electrolyte Drink Mix in Singapore?
You can buy SiS HYDRO+ Electrolyte Drink Mix from Racepack.sg in Singapore. Select your available flavour and pack size above, browse the full Science in Sport range, or compare other electrolyte and hydration products.
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The prices are unbeatable, honestly. I thought there had to be a catch, but my order arrived in literally two days. Insanely fast shipping and great value.
Had a question about my order and the customer service was amazing. So friendly and helpful. You can tell they actually care about their customers.