
Our blister-packed capsules are ideal when you're relying on water from feed stations at events, if mixing up drinks during your longer activities isn't practical, or if you prefer plain water to even the mildest of sports drinks. They're also useful for topping up the electrolyte content of other drinks. 15 capsules per box, 250mg of sodium per capsule. Swallow with water.
Precision: Electrolyte Capsules
Vegan - Suitable for vegans, but not independently certified as such
Vegetarian - Suitable for vegetarians, but not independently certified as such
Gluten Free - Gluten free, but not independently certified as such
Wheat Free - Wheat free, but not independently certified as such
Peanut Free - Peanut free, but not independently certified as such
Tree Nut Free - Tree nut free, but not independently certified as such
Sesame Free - Sesame free, but not independently certified as such
Soybean Free - Soybean free, but not independently certified as such
Egg Free - Egg free, but not independently certified as such
Fish Free - Fish free, but not independently certified as such
Crustacean Free - Crustacean free, but not independently certified as such
Mollusc Free - Mollusc free, but not independently certified as such
Celery Free - Celery free, but not independently certified as such
Mustard Free - Mustard free, but not independently certified as such
Lupin Free - Lupin free, but not independently certified as such
Sulphite Free - Sulphite free, but not independently certified as such
Dairy Free - Dairy free, but not independently certified as such
Where's my order coming from?
Orders from our UK store are shipped from our UK warehouse. If you order before 3pm on weekdays, your order will be shipped out that very same day (unless you pre-order items, which will have an estimated shipping date in their product description)!
Do I have to pay for shipping?
As a small business, it's just not feasible for us to offer free shipping on all orders, but we do offer it over a certain threshold in some countries. Our shipping fees are genuine reflections of the cost of fulfilling your order. Thank you for understanding!
What about import duties?
Orders from our UK store are shipped from the UK, so import/customs duties won't apply if you're based in Great Britain.
We don't collect import duties on orders shipping outside of the UK, but some local authorities do add such charges on to imported goods. We have no control over this and these are the buyer's responsibility.
Can I return my order?
We offer a no quibble, 30-day money back guarantee on unopened/unused products, excluding some pre-order merch items. In the unlikely event that you’re unhappy with your order, you can return qualifying products to us for a replacement or refund - just email us
Still got questions?
Our team are standing by to answer any questions you have about fueling and hydration. But please (please!), don't send us pictures of your pee asking us if we think you're dehydrated. We can't unsee things like that...
You can email us or hit us up on Facebook Messenger.
You can also book a free video consultation to discuss your strategy with one of our experts.
Each capsule contains:
Sodium: 250mg
Potassium: 125mg
Magnesium: 11mg
Calcium: 9mg
Tri-Sodium Citrate, Sodium Chloride, Potassium Chloride, Tri-Potassium Citrate.
Capsule Shell: Hydroxypropyl Methylcellulose (Vege cap), Calcium Citrate, Magnesium Oxide, Magnesium Citrate, Magnesium Stearate.































