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Keeping the container tightly sealed when not in active use assists in preserving predictable material properties

Once inside the enterocytes, B12 is released from intrinsic factor and binds to transcobalamin II, forming holotranscobalamin, the biologically active form that enters the bloodstream

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Vitamin B12 (also called cobalamin) is a water-soluble vitamin your body relies on to make energy, protect your nerves, and produce healthy blood cells

Each batch is handled in controlled environments to maintain sterility and consistency