Why do electrolytes contain 150mg of potassium?Updated 22 days ago

Each electrolyte stick pack contains 150 mg of potassium, a fifth of its 750mg sodium content. That gives a sodium-to-potassium ratio of 5:1. Here's why we chose this ratio.

Neurons in our body rely on a sodium-potassium pump in their cell membranes, exchanging three sodium ions for every two potassium ions. This ratio matters for things like nerve signalling and muscle contractions.

People who are active, following a low-carb diet, or intermittent fasting typically lose more sodium, and minimally processed foods tend to be lower in sodium too. That's why replenishing sodium matters so much. Our electrolytes focus on sodium replenishment while balancing potassium, working alongside a healthy diet to support your health and performance.

We did consider adding more potassium, but it's generally better to get most of your potassium from food. Foods like meat, avocados, and leafy greens can help you get close to the ideal ratio, even on a restrictive diet like keto.