Magnesium Organic Ultra-Absorption FX 1000 is a high absorption complex of organic magnesium salts and does not contain inorganic magnesium oxide or phosphate, which have poor bioavailability. Magnesium FX 1000 has been formulated to include magnesium citrate, magnesium aspartate, magnesium orotate and magnesium amino acid chelate. Research has shown these organic forms are much better absorbed and are better utilised than inorganic forms. This formulation also contains vitamin B6, vitamin D and selenium as cofactors involved in the optimal absorption and utilisation of magnesium.
(The availability of the magnesium in MgOxide has been assessed at only around 4-5%. So a tablet boasting 500mg MgO is actually only likely to provide around 15mg magnesium. Compare this is with the availability of Magnesium Aspartate at around 42%, Magnesium Citrate at 25%, Magnesium Amino Acid Chelate at 25% or Magnesium Orotate at 20% for example. Organic forms of magnesium are better tolerated and better absorbed by the body.)
