Magnesium Bisglycinate from Vit4ever
Magnesium bisglycinate is magnesium chemically bonded to the amino acid glycine. Vit4ever uses this form in a daily dose of 300 mg of elemental magnesium. The bottle is available in two sizes: 240 or 365 capsules, so your supply matches how you prefer to stock up.
What makes bisglycinate different from other forms
Magnesium itself exists in dozens of variants, and the difference is almost never in the magnesium itself. It lies in what it is bonded to. In magnesium oxide, that is a simple salt; in bisglycinate, it is bonded to two glycine molecules, a small amino acid that occurs naturally in proteins. This bond is called a chelate, a chemical term for a molecule that effectively wraps around a mineral. Bisglycinate is absorbed via a different pathway than magnesium salts such as oxide. Magnesium citrate is more soluble than oxide, but can have a slightly laxative effect at higher doses. In magnesium complex formulas, multiple forms are mixed; the composition then depends on the proportion of each form in the mixture.
How much magnesium do you get per day
At the recommended dose of three capsules per day, you get 300 mg of elemental magnesium. Note: that is the weight of the pure mineral, not the weight of the entire compound including the glycine. Manufacturers do not always state that clearly, which is why on some bottles you see a higher number that actually refers to the total compound and thus appears misleadingly high. Vit4ever calculates with the elemental value, and 300 mg corresponds to 82 percent of the reference intake that applies to adults. Magnesium contributes to the normal functioning of the nervous system and to the reduction of tiredness and fatigue, and that applies to magnesium in general, regardless of the form used.
About the glycine bond
Glycine is an amino acid that occurs naturally in proteins. By bonding magnesium to glycine, a chelate is created. Bisglycinate is not the only chelate form on the market; malate is also bonded to an organic molecule. The distinction between the two lies mainly in the transport molecule itself: glycine versus malic acid.
For whom this form is interesting
Anyone looking for magnesium in bisglycinate form without unnecessary additives will find a simple formula here: only magnesium bisglycinate and a plant-based capsule shell of hydroxypropyl methylcellulose. Vit4ever does not add unnecessary fillers or flavorings. The magnesium itself is the same element in every form; the difference between magnesium forms lies in the compound to which it is bonded.