Magnesium chlorate is [math]\mathrm{Mg(ClO_3)_2}[/math] Magnesium chloride is [math]\mathrm{MgCl_2}[/math] Chemically they are very different. Magnesiun chlorate being a strong oxidising agent. read more
Magnesium citrate and magnesium chloride are both some of the best magnesium supplements we found on the market. Other forms of magnesium do exist, but proper absorption and full function can vary greatly between the different forms. read more