Magnesium Bisglycinate 400mg Capsules

Magnesium is involved in over 300 enzyme systems that regulate diverse biochemical processes — energy production, protein synthesis, muscle and nerve function, DNA replication, and glucose metabolism. Despite its ubiquitous physiological role, magnesium deficiency is highly prevalent, affecting an estimated 60–70% of adults due to reduced dietary intake from processed food consumption and agricultural soil depletion. MSVD Labs’ Magnesium Bisglycinate 400mg Capsules use the chelated glycinate form — where magnesium is bound to two glycine molecules — offering dramatically superior gastrointestinal tolerability and absorption compared to inorganic forms such as magnesium oxide or sulphate. The glycine component also contributes independent neurological benefits: glycine is an inhibitory neurotransmitter that reduces neuronal excitability, supporting calm and restful sleep independent of its magnesium content. Clinical evidence supports magnesium bisglycinate for anxiety reduction, sleep quality improvement, migraine prophylaxis, PMS symptom management, muscle cramp prevention, and blood pressure support in hypertensive individuals. In type 2 diabetes, magnesium repletion improves insulin receptor sensitivity and glycaemic control. Magnesium is also an essential cofactor for vitamin D activation — deficiency in either nutrient impairs the function of both, making combined supplementation particularly important in populations at risk of both deficiencies. Manufactured under WHO-GMP and ISO 9001:2015 certification at MSVD Labs’ Surat facility. Magnesium bisglycinate complex is assayed for elemental magnesium content per batch, ensuring label accuracy. Dissolution testing verifies gastrointestinal release profile. Available in 200mg and 400mg per capsule options. Custom combinations with vitamin D3, vitamin B6, and zinc available. Vegetarian capsule shell formulation available. Private label and third-party manufacturing with full batch documentation.