• Performance Lab
Open cart
Nail your next event with a FREE Fuel & Hydration PlanGET STARTED
Informed Sport

Links

  • Help / FAQs
  • Book a free video call
  • Email us
  • Ambassadors
  • Subscribe
  • Manage subscription
  • Wholesale

About us

  • Our story
  • Our team
  • Performance lab
  • Careers
  • Press
  • Science

Sweat testing

  • FREE Hydration Plan
  • Our sweat tests
  • Find a test center
  • Pro teams
  • Sweat test center login
  • Partner login
© 2025 Precision Hydration Ltd.Refund policyPrivacy policyTerms of service
Shop/Hydration Capsules/Electrolyte Capsules
Product image

Electrolyte Capsules

TabletsPacketsCapsules
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.

Dietary info

DF
Dairy Free
GF
Gluten Free
V
Vegetarian
VG
Vegan

Quantity(15 capsules per box)

CA$13.49
In stock at our CA warehouse, available for delivery
Not sure which strength you need?

Reviews

1382 reviews
Claire GrubbRunner
25/06/2026

Easy to eat, and small to pack

A fun, and easy to shop experience. Where they listen o customer feedback

Andy SpringfordRunner
25/06/2026

What You Need

Easy on the stomach, works, and quick delivery

JacobRunner
24/06/2026

Fantastic salt tabs

I have used a lot of different salt tabs and this is by far the best I have used. Easy on the stomach

LouisTriathlete
22/06/2026

Need to be tested !

I’m currently preparing my first Ironman 70.3 with your product and tried bunch of other brands. Yours is so far the best

Jan HealeyRunner
22/06/2026

Running fuel sorted!

As a runner training for a marathon I’ve found the carb gels are easy to open and consume when running and they give me the energy support I need on my longer runs. The sodium capsules are easy to wash down with water from the Prevision Hydration soft flask - the sodium has helped me to avoid leg cramps when running in warmer temperatures, I wish i had known about them for the London Marathon, cramp really messed my race plan up! I’ve tried other products over many months but Precision Hydration is the only product range that is working well for me. The electrolyte drink is great for restoring energy levels after a run, it tastes great too. The trial pack which is a really good opportunity to try a range of products at a great price - I’m now purchasing more to support me through the next few months of marathon training.

Howard FieldingTriathlete
21/06/2026

Great

Fantastic hit the spot

Nina TaitRunner
20/06/2026

Love the Chews

I bought the starter pack after a recommendation from a friend. All products are good but the Electrolyte Tablets and Carb Chews work especially well for me. Easily digestible and small enough to carry on long runs. Highly recommend Precision Fuel.

Nick ScharfenbergRunner
19/06/2026

IRONMAN Hamburg

Hat alles sehr gut beim IRONMAN Hamburg 2026 funktioniert und keine Magenschmerzen bekommen.

Veli-PekkaCyclist
18/06/2026

PF Flow Gel 300 is a superb product

My definite favourite product is PF Flow Gel 300. I find it very convenient to put it either inside a normal bottle or Flow Flask’s or equivalent that I can put e.g., in my jersey’s back pocket. The Flow Gel absorbs very easily and provides lots of energy in longer rides. I use the flow gel frequently in road and gravel rides, especially when the intensity of the rides is high. I also like PF 90 gel, although it is thicker than the flow gel and will usually need accompanying liquid. I have relatively sensitive stomach and not too many products are suitable for me. So far, the PF products that I have used have suited without any problems. The products used are PF Flow Gel 300, PF 90 gel, PF 30 gel, and Electrolyte capsules. I highly recommend PF Flow Gel 300 because of its high carb content and convenience of usage.

AgustinTriathlete
18/06/2026

Best products

They are amazing they have changed my training and fuelling and my stomach loves them

...
...