Magnesium Bisglycinate vs Magnesium Glycinate: Are They the Same?

Short answer: yes. In practice, magnesium bisglycinate and magnesium glycinate are the same thing. "Bisglycinate" is the more precise chemical name. "Glycinate" is the shorter name most brands and shoppers use.

What the names mean

Both describe magnesium bound to the amino acid glycine. One magnesium atom is bound to two glycine molecules, which is where the "bis" (meaning two) comes from. Because the magnesium is bound to an amino acid this way, it's called a chelate.

• Magnesium bisglycinate: the technical name, used on many Supplement Facts panels.
• Magnesium glycinate: the everyday name, used in product titles and searches.
• Magnesium bisglycinate chelate: the same compound, with "chelate" added to describe how it's bound.

What to check on a label

The name matters less than these three things:

1. Elemental magnesium per serving. This is the actual amount of magnesium, not the weight of the whole compound. Look for "Magnesium … mg" in the Supplement Facts panel.
2. Every source listed. Some products combine bisglycinate with other forms. A transparent label lists every one.
3. Serving size. Check how many capsules it takes to reach the listed amount.

What's in Nutri77 Magnesium

Nutri77 Magnesium Bisglycinate provides 400mg of elemental magnesium per 2-capsule serving (95% Daily Value) from Albion® magnesium bisglycinate chelate and magnesium oxide, buffered. Magnesium bisglycinate on its own is a bulky compound, so combining it with magnesium oxide is how a full 400mg fits into two capsules. Both sources are listed on the label.

120 vegan capsules, 60 servings, non-GMO, made in the USA in a GMP-certified facility.

Why Albion® is named on the label

Albion® is a registered trademark of Balchem Corporation for its chelated minerals. When a label names a specific, traceable ingredient supplier, you know exactly which raw material is inside.

FAQ

Is magnesium glycinate the same as bisglycinate?

Yes. They're two names for magnesium bound to glycine.

What does "buffered" mean on a magnesium label?

It means the bisglycinate is combined with another magnesium source, often magnesium oxide, to fit more elemental magnesium into fewer capsules. A transparent label lists both.

How many capsules is a serving of Nutri77 Magnesium?

Two capsules provide 400mg of magnesium. A bottle has 120 capsules, a 60-day supply.

When should I take magnesium?

Any time of day, with or without food. Many people take it as part of their evening routine.

‡These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Talk to your healthcare provider before starting any supplement.