Our Magnesium bisglycinate anhydrous powder is a high-purity mineral nutrient prepared using a chelation process. The product is anhydrous, white to off-white, free-flowing powder with excellent dispersibility and compatibility. Glycine and magnesium are stably bound in a 2:1 molar ratio, resulting in high chelation, low free magnesium ion content, structural stability, and low hygroscopicity. It is particularly suitable for dry formulation systems such as solid beverages, compressed candies, capsule fillers, and nutrition bars.
Regarding particle size, we can provide various specifications, including regular, micronized powder, or granules, to meet the processing requirements of different dosage forms. Each batch undergoes testing for heavy metals, residual solvents, microorganisms, and chelation rate, ensuring stable and reliable quality. Complete test reports and related technical documents can be provided upon request. This product exhibits good storage stability under normal temperature and dry conditions, making it suitable for various nutritional and health formulations with high requirements for the quality of mineral raw materials.
Product Characteristics
Appearance: White to off-white fine free-flowing powder
Solubility: Soluble in water (clear solution), insoluble in ethanol and organic solvents
Test Method: ICP-OES or titration for magnesium content; HPLC or TLC for glycine verification
Particle Size: ≥95% passing 80 mesh (customizable)
Chelation Degree: ≥95% (verified by validated analytical method)7.0%
COA
|
Item |
Specification |
Result |
|
Appearance |
White to off-white fine powder |
Complies |
|
Odor |
Odorless or faint characteristic odor |
Complies |
|
Magnesium Content (anhydrous) |
18.0% – 22.0% |
19.8% |
|
Glycine Content |
78.0% – 82.0% (calculated) |
80.2% |
|
Loss on Drying |
≤ 1.0% |
0.4% |
High Bioavailability: Magnesium bisglycinate is highly bioavailable due to its chelated form, where magnesium is bound to two glycine molecules, facilitating efficient absorption via amino acid transport pathways.
Gentle on Stomach: Does not cause laxative effects or gastrointestinal discomfort commonly associated with other magnesium salts (e.g., oxide or citrate).
Application Fields
Daily supplements
Found in tablets, capsules, and powders for reliable magnesium support.
Medical formulas
Used in clinical settings to safely restore magnesium levels.
Sports & recovery
Added to electrolyte blends and post‑workout formulas for muscle support.
Functional foods & drinks
Blends smoothly into beverages and fortified foods.
Kids' nutrition
Gentle enough for children's vitamins and supplements.
Senior health
A well‑absorbed, stomach‑friendly option for older adults.
Production Process
Product Quality Advantages
High Magnesium Content (18–22%)
Anhydrous form delivers more magnesium per gram.
Excellent Stability
Low moisture (≤1.0%) prevents clumping and degradation.
High Chelation Degree (≥95%)
Minimal free magnesium ions or free glycine.
Clean Profile
No magnesium oxide residue, no residual solvents, meets USP/EP heavy metal limits.
Superior Flowability
Fine, free-flowing powder suitable for high-speed encapsulation and tableting.
Allergen-Free & Non-GMO
No common allergens, no GMOs.
Export Certificates
Why choose us
Company Strength:
We are a leading manufacturer of active nutraceutical and pharmaceutical ingredients with state-of-the-art cGMP facilities. Our in-house R&D and QC laboratories ensure full control over the supply chain, from raw materials to finished powder.
Product Advantage:
Our commitment is to unparalleled purity (99%+), batch-to-batch consistency, and comprehensive documentation (including DMF). We provide full regulatory support and customized logistics solutions for global clients.
FAQ
Q: What is the difference between anhydrous and dihydrate magnesium bisglycinate?
A: Anhydrous contains no water of hydration, resulting in higher magnesium content per gram (18–22% vs. ~10% for dihydrate) and better stability. The dihydrate form contains two bound water molecules.
Q: Is Magnesium bisglycinate anhydrous powder suitable for clear liquid applications?
A: Yes. Magnesium bisglycinate anhydrous powder is water-soluble and produces a clear to slightly hazy solution depending on concentration and water quality.
Q: What is the chelation degree, and why is it important?
A: Chelation degree indicates the percentage of magnesium that is bound to glycine. Higher chelation degree (≥95%) means less free magnesium ions, which correlates with better solubility and reduced interaction with other formulation components.
Q: Can this product be used in vegan supplements?
A: Yes. No animal-derived ingredients are used in the manufacturing process. Suitable for vegan and vegetarian formulations.
Q: Is the product non-GMO?
A: Yes. Our magnesium bisglycinate anhydrous powder is produced from non-GMO glycine sources and does not contain genetically modified ingredients.
Hot Tags: magnesium bisglycinate anhydrous powder, China magnesium bisglycinate anhydrous powder manufacturers, suppliers, functional ingredients, Beta Ecdysterone, Pure Trans resveratrol Powder, Pqq Powder Bulk, Magnesium Oxide Gluconate Lactate, NADH Bulk Powder