Support energy, sleep, and overall wellbeing with Swiss Peak Magnesium Citrate Tablets. Each serving delivers 750mg of magnesium citrate (providing 240mg elemental magnesium) plus 12mg zinc citrate — an expertly balanced duo designed to maintain energy production, muscle recovery, nervous system health, and restful sleep. Convenient, easy-to-take tablets made right here in the UK. 60 Servings.