MagPure Glycinate delivers 50 mg of pure elemental magnesium glycinate per capsule using minimal other ingredients and utilizes the highly bioavailable form, Magnesium Bisglycinate Chelate (bisglycinate means there are two glycine molecules attached one magnesium molecule), exclusively from Albion Labs.* Jigsaw specifically designed this Magnesium supplement for those who want Magnesium and nothing else. That's why they called it MagPure.
The only other ingredients are the vegetable capsule and L-leucine. L-leucine is an essential amino acid that has a natural slipperiness to it. Because of this, Jigsaw is able to use it as an anti-caking agent during the manufacturing process, as opposed to stearate or stearic acid. So not only does L-Leucine keep the capsulation machines from ""gunking"" up, you're also providing your body with an ""essential"" amino acid, meaning you must obtain it through your diet.
Magnesium Glycinate is typically best taken in the evening.
The Jigsaw MagPure product line was designed for those who only want Magnesium, and prefer to manually control their own dosage.