• High bioavailability magnesium bisglycinate enriched with vitamins C, B6, and B5. • Helps reduce tiredness and fatigue while improving the normal functioning of the nervous system. • Contributes to normal muscle function and helps relieve muscle contractions or cramps. • Favors the absorption and assimilation of calcium to strengthen bones and tooth enamel. • High purity formulation in vegetable capsules free of magnesium stearate and silicon dioxide. • 100% plastic-free reusable metal container made in Spain.