We’re thrilled to announce the newest addition to our Ultimate Panel biomarker family: RBC Magnesium! Never heard of it? Most people haven’t, but that doesn’t mean it’s any less important. Magnesium is an essential mineral that needs to be supplied in the diet, and RBC Magnesium measures the levels of magnesium inside of your red blood cells. In this blog post, we’ll delve into the science behind why that measurement is important, and how it’s different from the standard Serum Magnesium ...