Last reviewed May 2026 · 1 min read
Is Magnesium Glycinate vegan?
Also known as: Magnesium Bisglycinate
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Source can be plant or animal.
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It depends — Magnesium is mineral, but glycine can be animal-derived or synthetic.
01 · The basics
What is Magnesium Glycinate?
A highly bioavailable form of magnesium bound to the amino acid glycine, prized for sleep support.
02 · The source
Where it comes from
Magnesium is mineral, but glycine can be animal-derived or synthetic. Check the label.
03 · Alternatives
Best vegan alternatives
Magnesium Citrate
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Frequently asked
FAQ
Is magnesium glycinate vegan?
Often yes (synthetic glycine), but you must verify since glycine can come from animal gelatin.
Commonly found in
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Other supplement ingredients
Chromium Picolinate
A chemical compound that is the coordination complex of chromium(III) and picolinic acid, used for blood sugar control.
Sodium Molybdate
A source of the essential trace element molybdenum, used in supplements and agriculture.
Magnesium Citrate
A magnesium preparation in salt form with citric acid, used as a supplement and a saline laxative.
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Related ingredients
E422 (Glycerol / Glycerin)
A sweet, syrupy liquid used as a humectant in foods and cosmetics.
E920 (L-Cysteine)
A dough conditioner used in commercial bread baking.
Calcium Carbonate
A common mineral used as a white food coloring, an anti-caking agent, and a calcium supplement.
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