Microbiome Labs MegaQuin K2+D3 combines high-potency Vitamin D3 with MK-7 K2 in the optimal companion formulation — pairing the two fat-soluble vitamins whose functions are clinically inseparable for bone, cardiovascular, immune, and nerve health. D3 mobilizes calcium; K2 directs it correctly. 60 capsules. Microbiome Labs is a science-first probiotic and gut health supplement company founded by Dr. Kiran Krishnan, a research microbiologist, built around spore-based probiotic technology and clinical research on the human gut microbiome. Available at Beauty Riche with same-day shipping.Vitamin D3 (Cholecalciferol) at meaningful potency supports calcium absorption from the gut, immune cell function and differentiation (particularly T-regulatory cells relevant to both immune defense and autoimmune management), and modulation of over 200 immune-relevant genes. Vitamin K2 MK-7 (Menaquinone-7) activates Matrix-Gla Protein (MGP) — the protein that prevents soft tissue calcium deposition — and osteocalcin for bone matrix mineralization. The D3/K2 combination is the standard in physician prescribing for safe, effective supplementation: D3 without K2 at higher doses risks calcium deposition in soft tissue (arteries, kidneys); K2 MK-7 provides the carboxylation activity that directs calcium away from these sites.
