Low concentration toxic metal mixture interactions: Effects on essential and non-essential metals in brain, liver, and kidneys of mice on sub-chronic exposure

•Low dose metal mixtures interacted with toxic and essential metals.•Interaction within metal mixtures were largely synergistic.•Low dose exposures influenced homeostasis of toxic and essential metals.•Essential metals in liver were influenced most by low dose metal mixtures.•Elevation in toxic metals were linked to reductions in essential metals.