In many lower-sodium salts like K-salt, the sodium is partially substituted with potassium. K-salt is set to hit supermarkets in early October 2022, and will retail at S$2.50 for a 400g pack.

Gatorade contains two electrolytes: sodium and potassium. These electrolytes are rapidly depleted during intensive exercise, when you're sweating too much due to heat or illness, or an illness causes ...