You're getting 200mg of elemental **Magnesium** per serving from **Albion Magnesium Bisglycinate**, a chelated form that absorbs efficiently and is easy on your stomach. At one serving daily, you're at the midpoint of the 100–400mg clinical range — enough to help with muscle function, energy production, and nervous system support. Follow the label's suggestion of two servings daily (4 tablets) and you hit 400mg, the top of the studied range for sleep quality, stress reduction, and heart rhythm support.

The bisglycinate form matters here. The glycine in the chelate has its own calming properties, making this form particularly well-suited if your goal is sleep or stress support. Magnesium deficiency is estimated to affect over half the population because standard blood tests don't reflect what's stored inside your cells — so even if your labs look normal, supplementation can fill a real gap.

The main consideration is pill burden. Reaching the full 400mg dose means four tablets daily, so if you prefer fewer pills, you'd be getting a partial but still meaningful dose at two tablets.