Designed for effective hydration
High in sodium
Easy and convenient format
Hydro Tablets
Perfect for:
Dairy Free
Gluten Free
Nut Free
Vegan
Wheat Free
From £6.40 From £8.00
Next Day Delivery: Order within
Key Benefits
Key Benefits
Designed for effective hydration
High in sodium
Easy and convenient format
Product Overview
Why Choose?
- Optimum hydration in a convenient format
- 9 calories per serving
- Perfect to drop into your bottle during exercise and designed replace the key electrolytes you lose through sweat.
About Hydro Tablets
Hydro
Hydro is designed to ensure you are effectively hydrated to produce your best performance. As an effervescent tablet that readily dissolves in plain water, it represents a highly practical approach (simply drop one tablet in your 500 ml water bottle) without the calories.
Hydro meets your sodium requirements at a specific concentration (30mmol/L) that is scientifically proven to produce superior hydration compared with water alone. It was 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.
Key Features
- • Simply drop in water to provide a high electrolyte drink
- • High in sodium to help promote hydration
- • When hydration is required without the added calories
- • Contents: 20 x 4.2g Tablets
Hydro + Caffeine
The addition of 75mg of caffeine has been repeatedly shown by sport scientists to improve performance by providing both a physical and mental boost.
Benefits
Electrolytes including sodium, potassium and magnesium are lost through sweat and need to be replaced in order to help the body maintain fluid balance, alongside an appropriate fluid intake.
Informed Sport Registered:
Our complete product range is developed using a world-class approach to banned substance testing, providing assurance for athletes. For more information on Informed Sport & our unique world class approach, click here.
Suitable For: Vegans, Vegetarians, Lactose free, Gluten Free, Wheat Free, Nut Free, Soya Free
Suggested Use
- Consume 500ml of SiS GO Hydro 3-4 hours prior to your event with a further 250-500ml in the hours before starting.
- During exercise of a shorter length where carbohydrate intake is not necessary, consume 500 ml of SiS GO Hydro per hour.
- Once prepared consume within 24 hours.
- Do not consume more than 4 tablets per day.
- Add 1 Hydro tablet to 500ml of water and let it dissolve.
Nutritional Information
Suitable For
vegan
gluten-free
wheat-free
dairy-free
nut-free
Nutrition Stats
Lemon:
| Typical Values | Per 100g | Per Tablet 4.2g |
|---|---|---|
| Energy | 758kj/177kcal | 32kj/7kcal |
| Fat | <0.5g | <0.5g |
| of which saturates | 0.3g | <0.1g |
| Carbohydrates | 16g | 0.7g |
| of which sugars | 0.9g | <0.5g |
| Fibre | - | - |
| Protein | <0.5g | <0.5g |
| Salt | 20.6g | 0.87g |
| Vitamin B1 Thiamine | 4.8mg | 0.2mg |
| Vitamin B2 Riboflavin | 7.1mg | 0.3mg |
| Vitamin B6 | 9.5mg | 0.4mg |
Ingredients:
Citric Acid, Electrolytes 37% (Sodium Bicarbonate, Sodium Chloride, Calcium Carbonate, Potassium Chloride, Tricalcium Phosphate, Magnesium Carbonate), Sorbitol, Inulin, Colour (Beetroot Red), Natural Flavouring, Elderberry Powder (2.3%), Starch, Sweetener (Sucralose), Vitamins (Pyridoxine Hydrochloride, Riboflavin, Thiamin)
Berry:
| Typical Values | Per 100g | Per Tablet 4.2g |
|---|---|---|
| Energy | 751kj/176kcal | 32kj/7kcal |
| Fat | <0.5g | <0.5g |
| of which saturates | 0.1g | <0.1g |
| Carbohydrates | 14g | 0.6g |
| of which sugars | 2.0g | <0.5g |
| Fibre | - | - |
| Protein | <0.5g | <0.5g |
| Salt | 20.7g | 0.87g |
| Vitamin B1 Thiamine | 4.8mg | 0.2mg |
| Vitamin B2 Riboflavin | 7.1mg | 0.3mg |
| Vitamin B6 | 9.5mg | 0.4mg |
Ingredients:
Citric Acid, Electrolytes 37% (Sodium Bicarbonate, Sodium Chloride, Calcium Carbonate, Potassium Chloride, Tricalcium Phosphate, Magnesium Carbonate), Sorbitol, Inulin, Colour (Beetroot Red), Natural Flavouring, Elderberry Powder (2.3%), Starch, Sweetener (Sucralose), Vitamins (Pyridoxine Hydrochloride, Riboflavin, Thiamin)
Cola:
| Typical Values | Per 100g | Per Tablet 4.2g |
|---|---|---|
| Energy | 703kj/165kcal | 30kj/7kcal |
| Fat | <0.5g | <0.5g |
| of which saturates | 0.3g | <0.1g |
| Carbohydrates | 15g | 0.6g |
| of which sugars | 1.0g | <0.5g |
| Fibre | - | - |
| Protein | <0.5g | <0.5g |
| Salt | 20.6g | 0.87g |
| Caffeine | 1786mg | 75mg |
| Vitamin B1 Thiamine | 4.8mg | 0.2mg |
| Vitamin B2 Riboflavin | 7.1mg | 0.3mg |
| Vitamin B6 | 9.5mg | 0.4mg |
Ingredients:
Citric Acid, Electrolytes 37% (Sodium Bicarbonate, Sodium Chloride, Calcium Carbonate, Potassium Chloride, Tricalcium Phosphate, Magnesium Carbonate), Sorbitol, Inulin, Natural Flavouring, Starch, Caffeine (75mg), Colour (Caramel E150d), Maltodextrin, Sweetener (Sucralose), Vitamins (Pyridoxine Hydrochloride, Riboflavin, Thiamin Hydrochloride)
Pineapple & Mango:
VITAMINS AND MINERALS
| Typical Values | Per 100g | Per Tablet 4.2g |
|---|---|---|
| Energy | 742kj/173kcal | 31kj/7kcal |
| Fat | <0.5g | <0.5g |
| of which saturates | 0g | 0g |
| Carbohydrates | 12g | <0.5g |
| of which sugars | 0.8g | <0.5g |
| Fibre | - | - |
| Protein | <0.5g | <0.5g |
| Salt | 20.7g | 0.87g |
| Vitamin B1 Thiamine | 4.8mg | 0.2mg |
| Vitamin B2 Riboflavin | 7.1mg | 0.3mg |
| Vitamin B6 | 9.5mg | 0.4mg |
Ingredients:
Citric Acid, Electrolytes (34%) (Sodium Bicarbonate, Sodium Chloride, Calcium Carbonate, PotassiumChloride, Tricalcium Phosphate, Zinc Citrate, Magnesium Carbonate), Sorbitol, Maltodextrin, Inulin, Flavouring, Starch, Sweetener (Sucralose), Red Beetroot Juice Powder, Vitamins (Pyridoxine Hydrochloride, Riboflavin 5-Phosphate,Thiamin Hydrochloride)
Use a tablet in water before playing tennis and during a match.
Jackie
05/09/2023
Great flavour
Adrian Hill
04/08/2023
Reordered again simple to use.
Nigel5225
04/10/2022
Great isotonics! Convenient packaging and a quality product that I have been buying for more than a year
Sergii Uvarov
03/09/2022
Always a quality product, best tasting, keeps me hydrated.
Customer
31/08/2022
Perfect rehydration tablet for both hot weather and year round. Very refreshing.
Jemima Bird
23/07/2022
Hydro tablets are very good at hydrating me and stop me from fainting.
Miss michelle price
17/07/2022
Digestible, not too sweet
Ms Jacquie hughes
10/06/2022
Easy digested and simple to use.
stephen dodd
08/06/2022
This product works.
Mr David Evans
07/05/2022
Great product
Mr Martin Mc Nicholl
09/04/2022
Enjoying this flavour and the benefits the tables give.
Karen
29/01/2022
This is a go to product for myself and my wife. Helpful for working out and even day-to-day.
Jonathan Ho
09/01/2022
One of the best flavours in the range.
Member
09/12/2021
Good quality product, efficient service.
Brian Norman (customer)
05/12/2021
Adoro il sapore e la formulazione in tablet è comodissima
Anna Pascali
05/12/2021
ottimi ingredienti
Sara
01/11/2021
Five Stars.
JAMES GORDON MUIR
19/10/2021
Tastes great and allows me to perform at my best.
Jonathan Ho
30/09/2021
Works well for hydration for my exercise, biking, running and climbing, plus nice flavour.
Robert Hutton
31/08/2021
Worse thing I've ever tasted have only used twice and I bought 2 packs
customer
27/10/2023
VA BENE PER USCITE BREVI
LORIS RANIERO
20/10/2023
Gusto migliorabile
Calzolari Claudio
19/10/2023
Abbastanza buono.
ALFREDO SEPIELLI
14/10/2023
Utile , da usare senza esagerare .
Luca Belpassi
06/10/2023
Con l’acqua fresca sembra una coca cola annacquata. Appena il contenuto della borraccia si scalda un po’ diventa veramente cattivo/imbevibile
Luca
20/09/2023
Cola is not my taste but bought it to try.
Mr Charles Smith
18/09/2023
Ottimo prodotto
Alessandro Romizzi
08/08/2023
Nessun effetto collaterale ottimo sapore, ideale per idratarsi e integrare negli allenamenti con il caldo
ROBERTO
04/08/2023
Ottimo prodotto e molto buono il gusto
maurizio ghedin
23/05/2023
MY purchasing experience with SIS has always been very positive. Delivery has been very prompt and the products which I have purchased have been in my opinion very good
Mr Geoffrey Thomas
14/05/2023
Great taste and easy to use.
Warren
05/05/2023
Velocissimi da preparare
Davide Mala
22/04/2023
Not a fan of this flavour,
Hilary H
11/04/2023
Da migliorare il gusto, ma prodotto valido
Fabio
30/03/2023
Prodotto che non può mancare prima e durante gli allenamenti
Andrea
27/03/2023
A little rich in flavour but for sure made a difference
Lee
16/03/2023
Ottimo prodotto
pasquale russo Squalo
08/03/2023
Ottimo integratore di sali con l’aggiunta di un po’ di energia
Cliente
07/03/2023
Works well
Joe Barton
04/02/2023
Very good dissolving not very keen on the taste as tastes very fake
Ali Stanley
27/11/2023
Comodi da utilizzare mentre si fa sport
ALFREDO SEPIELLI
12/11/2023
toppppppppppppp
Cliente
30/10/2023
Buoni per combattere il caldo
Marco
20/10/2023
Bevibile e pratico
Luca
20/09/2023
limone gradevole al gusto
Francesco
15/09/2023
Il nostro pranzo uniti a frutta e mandorle
Anna
10/08/2023
Ottimo rapporto qualità prezzo
Davide
03/08/2023
Ottimi integratori che soddisfano energia e idratazione buoni i gusti
Andrea Morandini
12/07/2023
Great taste and easy to use
Josh King
30/05/2023
🚴🏻😋🔝🚴🏻😋🔝
paolo
28/05/2023
I migliori integratori di sali al mondo
Marco
25/05/2023
Not too sweet
Clive & Lynette Wood
24/05/2023
Questo prodotto era in omaggio , benissimo
Marco Sportelli
21/05/2023
Comodo anche da portarsi dietro
FABIO MANETTI
20/05/2023
Sapore ottimo e molto dissetante
Andrea Marcellino
20/05/2023
Ok for the price
RC
15/05/2023
Easy to use and great taste.
Warren
05/05/2023
Comodi pratici e perfetti per chi è un pendolare come me
Odisseo
27/04/2023
I migliori sali in vendita
Marco
13/07/2023
Ottimo integratore durante allenamento
Cliente
30/05/2023
For me great keeps my cramp away
tony beesley
11/05/2023
Alles super
Marion Reichsigl
11/03/2023
Piacevoli al gusto e molto pratiche
Stefano Di Santo
07/02/2023
They are good. I’ve had them before. They’ve just not arrived
Phill Holland
11/12/2022
Does the job well, simply - no strong flavour (would prefer a bit more!)
Marcus
10/12/2022
We like these best. They seem to work well
Carol Bickerstaffe
18/10/2022
ECCELLENTE
Flavio Grandi
06/09/2022
Quick & easy to use
Robert Pyttlik
05/09/2022
ottimo prezzo
LEONARDO GUSMEROLI
05/09/2022
They arrived quickly and they work, being a tree surgeon i sweat a lot on hot days,and have suffered from cramps even though I drink lots of water,one tablet in my drink has cured this, I feel like i have better stamina while working and haven't had any cramps since using them 👍
marcus noke
31/08/2022
Un prodotto favoloso per i giorni molto caldi
Stefano d'Elia
04/07/2022
Very efficient delivery of a great product
Philip
16/02/2022
Use these all the time when training instead of plain water.
robert
12/01/2022
Gusto gradevole
Marghe
12/01/2022
Best tablets on the market. Great for rehydration during/after bike rides and squash games.
Hugo Heij
02/01/2022
Since adding these to my diet I no longer get muscle cramps.
Pete Rosenfeld
13/12/2021
I use this at zwift
Kim Taekyun
07/12/2021
The best way to get your system re-hydrated.
Lee
05/12/2021
Brilliant taste
Gwyneth
08/11/2023
Easy & good quality
Naomi
25/10/2023
DISCRETO IL SAPORE UTILE
Bisceglia Massimo
04/10/2023
Buon Sapore
Matteo Notarangelo
13/09/2023
pratico da portare nelle mie uscite in bici
Walter Grigis
03/09/2023
Tasty and does what it says
Lea Mawhinney
10/02/2023
Use mainly indoors to help replace lost electrolytes during turbo sessions. Also gives the water a hint of flavour
Gareth --
29/01/2023
Essenziali per una corretta idratazione. Il prodotto è veramente eccezionale in ogni gusto proposto
Fabrizio
31/12/2022
IN SCADENZA!!!
Stefano Ferrari
23/11/2022
Nice refreshing flavour for long rides and runs
Thomas Regan
23/11/2022
Not recieved
matthew
18/11/2022
very good and I like the dispensable tabs
John
15/11/2022
Nice and tasty keeping me hydrated.
Ethan G
15/11/2022
We like the flavour
Carol Bickerstaffe
18/10/2022
Excellent product and taste
Peter Clegg
13/10/2022
Buon prodotto
franchi riccardo
10/10/2022
sempre un gusto in più all'acqua per reintegrare
Giuseppe Digesto
24/09/2022
Superb product
Chris Morton
24/07/2022
Reduces fatigue and headaches almost instantly
David Wills
25/09/2023
Just what it says on the tin
IB
14/09/2023
Ideal for sweaty turbo sessions
Adrian Clode
06/07/2023
Love these
Gwyneth
17/10/2022
Great taste dissolves quickly they were a very good price
annowen N/A
28/08/2022
Trovo questi integratori benefici per il problema dei crampi notturni alle gambe.
Emi
26/07/2022
Utili sia per lo sport che per la prestazione lavorativa intensa
MIRKO PERONI
10/06/2022
Great hydration tablets, I use them all the time
John
29/03/2022
Have used these hydration tablets for years. Great!
Tracie Brown
09/02/2022
Ottimo per il recupero durante lo sforzo in presenza di forte sudorazione
Giorgio
28/11/2021
Best flavour IMHO, decent price and very quick delivery. No complaints
Huw Williams
14/10/2021
Handy for when your on the road
Ian Dalton
06/10/2021
good taste
David
28/09/2021
Excellent product
Tracy Kaye Customer
26/09/2021
This is my favourite flavour. I use these every day.
S Fearn-Thomas
16/09/2021
Ottimo prodotto.
FLAVIO
13/09/2021
Brilliant product . Use it everz day on my rins. In fact i would not leave home without poppomg one of these tabs in mz water bottle. Simple and effective product.
Paul O'Kane
07/08/2021
Usual excellent service
STEPHEN
15/07/2021
My favourite flavour
DaveC
28/05/2021
My favourite flavour. Keeps me going
Mark Richter
26/05/2021
Could always be cheaper but my goto hydration
Rory Cobbe
14/11/2023
Pratico e con un buon gusto
Luca
20/09/2023
tra i miei 3 gusti preferiti
Francesco
15/09/2023
molto utile nelle uscite lunghe in bici
marcello pontiroli
16/08/2023
Affidabili
Alessandro Romizzi
08/08/2023
Like the taste
N MATTHEWS
05/08/2023
top come sempre
Stephan
27/07/2023
utili e buone
carla borgarino
12/07/2023
Ottimi integratori che soddisfano energia e idratazione buoni i gusti
Andrea Morandini
12/07/2023
Highly recommend, great value, excellent range, great flavour
Alan Burrows
07/07/2023
Ottimi sali minerali, completi e dal buon sapore.
TORQUATO MONICA
28/06/2023
Like the flavour and it seems to work and it’s easy on the tummy
Rory Cobbe
09/06/2023
La comodità fatta a persona si possono anche portare con se per preparare delle borraccia al bisogno.
Nicola Brentel
28/03/2023
Perfetto veloce sicuro
Massimo
28/03/2023
buon sapore efficace
PIER FRANCESCO FALCONI
25/03/2023
Dissetante e non gonfia
LUCA GAGLIARDI
25/03/2023
Ne ho già usate, soluzione comoda e anche buona come sapore
Paolo
24/03/2023
Ottime durante l’allenamento si sciolgono subito
Francesco Zorzetto
22/03/2023
Buon sapore e dissetante
FRANCO TADDEI
21/03/2023
Tavolette solubili rapidamente. Buon gusto e poco zuccherate
stefano lucianer
17/03/2023
I gel Science sono una garanzia
Mirco
20/03/2023
Comodo xchè è effervescente
ETTORE PORCARI
11/03/2023
Perfetto per i lunghi
CLAUDIO SINICCO
11/03/2023
Buonissima
MARA GIOVANNA MARCON
09/02/2023
Ottimi, non mi nauseano e sono ottimi come sali minerali.
Chiaffredo Martini
08/02/2023
They are good. I’ve had them before. They’ve just not arrived.
Phill Holland
11/12/2022
Molto utili
Stefano Ferri Ferretti
26/10/2022
Ottimi integratori salini, comodi da trasportare e il gusto non è troppo forte.
Roberto Giacchi
02/10/2022
Ottimo prodotto per l'idratazione. Con solo 9 kcal le uso anche per dissetarsi ne igiorni più caldi.
CarloC65
08/08/2022
semplicemente efficaci
Fm
24/07/2022
Pastiglie dissetanti con un piacevole gusto. Le uso sempre in uscite lunghe per reintegrage i sali. Ottimo per evitare dei crampi.
Ricci
18/07/2022
Ottimo per gusto e d efficacia
Augusto Majero Pittini
01/04/2022
Good to carry. I carry these in a mini plastic bag while trail running or riding. Grapefruit flavor is less sweet than tropical fruit flavor powder product.
Hye jung Lee
28/03/2022
un integratore salino di immediata assimilazione e a lungo rilascio
Fm
19/12/2021
I like the feeling that it is absorbed quickly without the feeling of staying in the stomach.
Shigeki Oritani
13/10/2021
Excellent. Good flavour Cheap alternative to sports drinks
David
28/09/2021
Di comodo utilizzo, gradevole il gusto non troppo invasivo
Giovanni
25/09/2021
Ottima bibita per reintegrare le sudate estive ... in attesa di quelle sui rulli.
Marco Zandinella
19/08/2021
Buon prodotto
Andrea Canani
24/10/2023
Great taste. Use it with sugar for a cheaper beta fuel
Ethan G
28/09/2023
Great product
janine jacobs
21/09/2023
Kept me well hydrated throufht the entire 120 mile bike ride
Ryan
17/09/2023
excellent product
roland19
08/09/2023
buon prodotto
Walter Grigis
03/09/2023
Bici e. Corsa sull’isola in Grecia ! Prodotto top come tutti i prodotti sis che usiamo da anni ormai!
Anna
10/08/2023
Used these for years no problem
N MATTHEWS
05/08/2023
I've used these consistently for several years now. Some decent flavours, good flow of electrolytes - does the job!
Nick Grecian
13/07/2023
Straordinario prodotto, lo uso prevalentemente nelle sessioni di ciclismo indoor
Barbara Calzetta
05/07/2023
pratico utile e buono
davide
19/05/2023
Does the job
Ian r
01/05/2023
Leggero con un buon sapore
Lorenzo Minauda
26/04/2023
Comodi da trasportare quando si va in bici
ALFREDO SEPIELLI
23/04/2023
Mi piace il sapore e un buon idratante
luca altieri
17/04/2023
Veramente ottimo
mario cocchetti
13/04/2023
Love these, both my husband and I start the day with one of these
Hilary H
11/04/2023
These handy tubes can be carried anywhere. Taste great and dissolve quickly. Help with long cycle or hiking trips.
Alan Clark
15/07/2023
Brilliant as always.
Carwyn James
12/06/2023
It’s great. Being honest, I wish there was the mixed berries subscription offer as I prefer the flavour and there isn’t the slight ‘head’ you get with pink grapefruit, but this is still a great product that definitely rehydrates well.
Helen
04/06/2023
Does the job and tastes good
Mick Pilcher
26/04/2023
Brilliant product. Use Hydro tablets every time I train to get the essential salts & minerals.
Stephen Allen
15/12/2022
Good product.
Diego
19/10/2022
Love the taste and sodium easy to use and help with my sweat rate
Tim Don
15/10/2022
Molto pratici ed efficaci
Paolo Jelmoni
10/10/2022
I don’t exercise without this
Paul Nixon
25/08/2022
light taste, effective hydrator
LAURA BETTS
17/06/2022
Totalmente solubile senza residui. Ottimo equilibrio idrosalino.
Daniela
02/06/2022
Great product, we use these almost daily alongside our workouts :)
M Jenkins
21/03/2022
Leaves very little powder at the bottom of the glass/cup/bottle compared to the cheaper brands in supermarkets
Ryan Bunce
21/03/2022
Brilliant product
Christopher MacKay
04/02/2022
Brilliant and works well
munjit rai
30/11/2021
Pleasant tasting especially when needing to drink lots of water and taking in electrolytes Delivered swiftly and very well priced Will definitely order again
MRS L A HAYDEN
23/11/2021
Lovely flavour, not too sweet
Greg Bartholomew
15/11/2021
Ok as a flavour but not my personal favourite
Alistair Waite
21/10/2021
Great value for money
Nasir Mahmood
17/10/2021
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