Hydration & Electrolytes

Hydration and electrolyte products in tablets, powders, sachets and ready-to-drink bottles — the salts you lose through sweat, in a form that is easy to carry and quick to mix.

The main ingredient to compare is sodium per serving, which ranges from modest amounts in everyday tablets up to much higher levels in products aimed at long or hot sessions; potassium, magnesium and calcium usually follow. Effervescent tablets are the most portable and are typically sugar-free. Powders and sachets allow bigger servings and often add carbohydrate, which makes them closer to an endurance drink than a plain electrolyte. Ready-mixed bottles need nothing at all — see ready to drink. For a caffeine hit alongside, see energy drinks.

All authentic stock at competitive prices, with fast, tracked Mon–Fri UK delivery.