Do you need electrolytes every day?
Electrolytes have gone from sports drink to everyday trend. But do you actually need them — and if so, how much? Here's an honest look.
What electrolytes are
Electrolytes are minerals — mainly sodium, potassium and magnesium — that help your body hold on to fluid and keep muscles and nerves working. You lose them especially through sweat.
For context: magnesium is one of the minerals with EU-approved claims — it contributes to normal muscle function, electrolyte balance and the reduction of tiredness and fatigue.
The market is polarised
Roughly speaking, there are two camps:
- The salt bombs (often keto-oriented): very high sodium per serving.
- The watered-down ones: so little mineral that the effect is symbolic.
Most of us in the Nordics already get plenty of salt from food. So it rarely makes sense to top the day off with an extra salt bomb "just in case."
What makes sense for everyday use
For daily use, research and common sense point to a moderate, balanced profile rather than the extremes:
- Enough sodium and potassium to actually help fluid balance — but not extreme amounts.
- Some magnesium.
- Sugar-free, clean, and good enough to taste that you'll actually drink it.
When it's most useful
- Long, sweaty workouts or hot days.
- Periods with a lot of fluid loss.
- As a clean alternative to sugary sports drinks.
For an ordinary day with moderate activity, water and a balanced diet are often enough — which makes electrolytes a nice addition, not a necessity.
Our approach
Daily is developing an electrolyte with moderate sodium, sugar-free and a clean taste — made for everyday life, not the extremes. More on that when it's ready.
Sources
- EU Reg. 432/2012 — authorised health claims for magnesium (muscle function, electrolyte balance, tiredness).
- General literature on hydration and sodium/potassium balance.