Hydro tablets from Science in Sport are designed to ensure effective hydration during exercise. They are a convenient and practical approach to hydration, readily dissolving in plain water. Each tablet provides 9 calories and meets your sodium requirements at a scientifically proven concentration of 30mmol/L. This helps to produce superior hydration compared to water alone. Hydro tablets provide a total of 789mg of total electrolytes per serving, making them a great option for athletes and individuals who need to stay hydrated during physical activity. They were developed to keep the British Sailing team optimally hydrated at the 2008 Beijing Olympics. Simply drop a tablet into water for effective hydration, with virtually no calories, before and during sports.
Hydro tablets from Science in Sport are designed to ensure effective hydration during exercise. They are a convenient and practical approach to hydration, readily dissolving in plain water. Each tablet provides 9 calories and meets your sodium requirements at a scientifically proven concentration of 30mmol/L. This helps to produce superior hydration compared to water alone. Hydro tablets provide a total of 789mg of total electrolytes per serving, making them a great option for athletes and individuals who need to stay hydrated during physical activity. They were developed to keep the British Sailing team optimally hydrated at the 2008 Beijing Olympics. Simply drop a tablet into water for effective hydration, with virtually no calories, before and during sports.
in 3 offers
The lowest price for SIS GO Hydro Grapefruit (Sd) right now is $67.48 at BikeChain, compared across 3 retailers.
The all-time low was $67.48 on 29 Sept 2026. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 6 Nov 2026.
SIS GO Hydro Grapefruit (Sd)
Hydro tablets from Science in Sport are designed to ensure effective hydration during exercise. They are a convenient and practical approach to hydration, readily dissolving in plain water. Each tablet provides 9 calories and meets your sodium requirements at a scientifically proven concentration of 30mmol/L. This helps to produce superior hydration compared to water alone. Hydro tablets provide a total of 789mg of total electrolytes per serving, making them a great option for athletes and individuals who need to stay hydrated during physical activity. They were developed to keep the British Sailing team optimally hydrated at the 2008 Beijing Olympics. Simply drop a tablet into water for effective hydration, with virtually no calories, before and during sports.
Hydro tablets from Science in Sport are designed to ensure effective hydration during exercise. They are a convenient and practical approach to hydration, readily dissolving in plain water. Each tablet provides 9 calories and meets your sodium requirements at a scientifically proven concentration of 30mmol/L. This helps to produce superior hydration compared to water alone. Hydro tablets provide a total of 789mg of total electrolytes per serving, making them a great option for athletes and individuals who need to stay hydrated during physical activity. They were developed to keep the British Sailing team optimally hydrated at the 2008 Beijing Olympics. Simply drop a tablet into water for effective hydration, with virtually no calories, before and during sports.
Last updated at 06/11/2026 03:58:39
SiS Short Dated Go Hydro Tablet 20 X 4g Tablets 8 Pack Sd-Grapefruit
Delivery between 10–18 Nov $15
Science in Sport GO Hydro Tablet 20 x 4g Tablets 8 Pack Grapefruit (SD)
Delivery between 11–18 Nov $15
GO Hydro Tablet 20 x 4g Tablets 8 Pack Grapefruit (SD)
| Form | Tablets |
| Type | Sports Drink |
| Flavor | Lemon, Pineapple & Mango |
| Flavor Subtype | Pineapple & Mango |
| Dietary Highlights | Low Calorie |
SiS Short Dated Go Hydro Tablet 20 X 4g Tablets 8 Pack Sd-Grapefruit
Delivery between 10–18 Nov $15
Science in Sport GO Hydro Tablet 20 x 4g Tablets 8 Pack Grapefruit (SD)
Delivery between 11–18 Nov $15
GO Hydro Tablet 20 x 4g Tablets 8 Pack Grapefruit (SD)
| Form | Tablets |
| Type | Sports Drink |
| Flavor | Lemon, Pineapple & Mango |
| Flavor Subtype | Pineapple & Mango |
| Dietary Highlights | Low Calorie |
