English 
Español 
français 
العربية Search
Search
Magnesium Glycinate is a highly bioavailable magnesium compound where magnesium is chelated (bound) to the amino acid glycine. This unique structure allows for efficient absorption in the intestines via amino acid pathways. It is renowned for being gentle on the stomach and non-laxative, unlike other forms. Primarily used in dietary supplements, it effectively raises magnesium levels to support nerve function, muscle relaxation, bone health, and sleep without causing digestive discomfort.
Items | Specification | Result |
Assay(Magnesium Glycinate) | ≥98% | 99.3% |
| Assay(Magnesiu) | 13.0-14.5% | 13.4% |
Appearance | White crystalline powder | Conforms |
| Heavy metals(Pb) | ≤0.002% | <0.002% |
| Pb | ≤0.005% | <0.005% |
| As | ≤0.003% | <0.003% |
| Product parameters | |
| Cas number: | 14783-68-7 |
| Appearance: | White crystalline powder |
| Purity: | 98%min |
| Package details: | 25kg/drum |
| Brand: | Fortunachem |
Magnesium Glycinate is a specific, highly advanced form of magnesium designed for efficient absorption and minimal side effects. Its value as a chemical product lies entirely in its clever chelated structure, which overcomes the drawbacks of older, cheaper magnesium compounds. When you see it on a supplement label, you can expect a product that is effective for raising magnesium levels in the body and is unlikely to cause digestive upset.
Chemical Formula: Typically represented as Mg(C₂H₄NO₂)₂ or Mg(H₂NCH₂COO)₂
IUPAC Name: Magnesium bis(aminoacetate) or Magnesium diglycinate
Type of Compound: Amino Acid Chelate. This is the key to understanding its properties.
Chelation: A process where an organic molecule (the "ligand," in this case glycine) forms multiple bonds to a central metal ion (magnesium), creating a stable, ring-like structure. Think of the glycine molecules "hugging" or "clawing" the magnesium ion.
Structural Illustration:
O
\\
C - O⁻ Glycine #1
/ \
H₂N - C - H Mg²⁺
\ /
C - O⁻ Glycine #2
/
O
The chelated structure gives Magnesium Glycinate distinct advantages:
High Bioavailability: The chelate is recognized and absorbed through the amino acid transport pathways in the intestine, which are more efficient than the pathways used for inorganic salts like Magnesium Oxide. This means a greater percentage of the magnesium consumed actually enters your bloodstream.
Excellent Stability: The chelate bond is strong, preventing the magnesium from dissociating prematurely in the digestive tract.
Gentle on the Stomach: Because it doesn't readily break down into free magnesium ions in the stomach, it doesn't draw water into the intestines or cause a significant laxative effect, a common side effect of magnesium salts like Magnesium Citrate or Oxide.
Non-Laxative: This is its most celebrated benefit as a supplement. It's the preferred form for people who need to correct a magnesium deficiency without experiencing diarrhea.
In commerce, Magnesium Glycinate is not sold as a pure chemical for laboratory use but is manufactured as a nutraceutical ingredient. Its specifications are tightly controlled.
Typical Form: A fine, white to off-white powder.
Purity: High-purity material is used, with strict limits on heavy metals (lead, arsenic, mercury, cadmium) and other contaminants.
Standardization: It is standardized to contain a specific amount of elemental magnesium.
Important Note: The compound is ~16.2% elemental magnesium by weight. This means a 500 mg capsule of Magnesium Glycinate contains roughly 80 mg of actual, bioavailable magnesium. The rest is glycine. Always check supplement labels for the elemental magnesium content, not just the total compound weight.
| Magnesium Form | Chemical Type | Bioavailability | Key Property / Common Use |
| Magnesium Glycinate | Amino Acid Chelate | Very High | Gentle, non-laxative. Best for deficiency correction & sleep. |
| Magnesium Citrate | Organic Salt | High | Good absorption, but has a pronounced laxative effect. |
| Magnesium Oxide | Inorganic Salt | Very Low | Poorly absorbed. Primarily used as a cheap laxative or antacid. |
| Magnesium Chloride | Ionic Salt | Moderate | Used topically in oils or baths, and sometimes orally. |
| Magnesium L-Threonate | Chelate | High (Specifically in the brain) | Newer form, researched for its ability to cross the blood-brain barrier. |
Magnesium Glycinate is a chelated magnesium compound where a magnesium ion (Mg²⁺) is bound to two molecules of the amino acid glycine. This chemical structure makes it highly bioavailable (easy for the body to absorb) and gentle on the stomach. It is primarily used in dietary supplements and fortified foods.
Dietary Supplements: This is its primary use. Sold in capsules, tablets, and powders.
Purpose: To prevent or correct magnesium deficiency, support energy production, muscle relaxation, nerve function, bone health, and improve sleep quality.
Fortified Foods and Beverages: Sometimes added to sports drinks, protein bars, and health foods to boost magnesium content without altering taste or causing digestive issues.
Pharmaceuticals: Can be used as a source of magnesium in certain medical formulations.
Guaranteed purity
High quality & competitive price
Quality control
Fast feedback
Prompt shipment
Fortunachem Provides Not Only Professional Chemical Products But Also Professional Help
Keeping you up-to-date with all the latest information, news, and events about Fortunachem!
Quick Links
Add:
E-mail:
