Our Magnesium bisglycinate buffered powder is a stabilized mineral nutrient combining magnesium bisglycinate chelate with a controlled amount of magnesium oxide. This buffered form provides a higher total magnesium content per gram while maintaining the gastrointestinal comfort and high absorption associated with glycinate chelation. The product appears as a fine, free-flowing white to off-white powder with good dispersibility and compatibility. It is especially suitable for solid dosage forms such as tablets, capsules, and stick packs, where both cost efficiency and gastric friendliness are required.
Particle size and buffer ratio can be customized. Each batch is tested for heavy metals, residual solvents, microorganisms, and chelation rate. Complete test reports and technical documents are available upon request. The product remains stable under normal temperature and dry conditions.
Product Characteristics
Looks like
Fine white powder, blends like a breeze.
Solubility
Partially soluble in water (dispersible), insoluble in ethanol and organic solvents
Taste & smell
No scent, just a whisper of salt so faint you'll barely notice.
pH level
Sits close to neutral (6.5–7.5) in a 5% solution.
Particle Size
≥95% passing 80 mesh (customizable)
Quality checked
HPLC-tested to confirm purity, strength, and batch-to-batch uniformity.
COA
|
Item |
Specification |
Result |
|
Product Name |
magnesium bisglycinate buffered powder |
|
|
Magnesium Content |
≥10.0% |
11.3% |
| Glycine Content |
≥40.0% |
42.1% |
|
Loss on Drying |
≤2.0% |
1.4% |
|
Heavy Metals (as Pb) |
≤10 ppm |
<5 ppm |
|
Arsenic |
≤3 ppm |
<1 ppm |
|
Lead |
≤3 ppm |
<1 ppm |
|
Microbial Total Count |
≤1000 CFU/g |
75 CFU/g |
|
Yeast & Mold |
≤100 CFU/g |
<10 CFU/g |
Benefits of magnesium bisglycinate buffered powder
Gentle on Digestion
Formulated to be well tolerated, especially for those sensitive to other magnesium forms.
01
Mixes Easily
Fine powder dissolves quickly in water or other beverages without clumping.
02
Buffered for Neutral pH
Helps reduce acidity when mixed, offering a smoother taste.
03
Flexible Dosing
Powder format allows easy serving size adjustment based on individual needs.
04
Unflavored & Versatile
Neutral taste makes it suitable for smoothies, shakes, or DIY electrolyte mixes.
05
Application Fields
Daily Supplements: Tablets, capsules, and powder blends.
Medical Formulations: Safe magnesium repletion in clinical settings.
Sports Nutrition: Electrolyte powders and recovery formulas.
Functional Foods: Bars, dry mixes, and fortified foods.
Children's & Senior Health: Gentle on the digestive system.
Production Process
Product Quality Advantage
Balanced Magnesium Content (10–12%): Higher than pure chelate, lower than inorganic salts.
Good Stability: Low moisture (≤2.0%) and minimal caking.
High Chelation Degree in Chelate Fraction (≥95%): Minimal free glycine or free magnesium ions from the chelated portion.
Clean Profile: No residual solvents, meets USP/EP heavy metal limits.
Superior Flowability: Suitable for high-speed encapsulation and tableting.
Allergen-Free & Non-GMO: No common allergens, no GMOs.
Professional ODM/OEM Services
We deliver end-to-end ODM/OEM solutions for plant extracts, transforming your concepts into market-ready products through integrated expertise and in-house production.
① Cooperation Models
OEM: Faithfully reproduce your formula with guaranteed integrity and batch-to-batch consistency.
ODM: From concept to launch, we provide complete solutions including formulation, development, and compliant manufacturing.
② Key Process
Analysis & Design: Customized solutions based on your requirements
Prototyping: Sample development using advanced extraction technologies
Production: Certified manufacturing with rigorous quality control
Export Certificates
Why choose us
We source straight from certified farms-no pesticides, no heavy metals, no filler nonsense. Every batch comes with a backstory: you'll know exactly where it came from and how it was made.
We're always tweaking the tech and investing in R&D, because "good enough" isn't our style. And our supply chain is built to dodge delays-so you'll never be left hanging.
But here's the real kicker: we're not just your supplier. We're your long‑haul partner. Think of us as the reliable sidekick in your brand's journey-here to help you grow, not just fill orders.
FAQ
Q: How is buffered magnesium bisglycinate different from anhydrous magnesium bisglycinate?
A: Buffered version contains magnesium bisglycinate chelate plus magnesium oxide, resulting in higher total magnesium content (10–12% vs. 18–22%) but slightly lower chelation ratio on a total weight basis. It is more cost-effective and still gentle on the stomach.
Q: Is it suitable for clear liquid applications?
A: No. magnesium bisglycinate buffered powder is dispersible but not fully soluble. It is best for tablets, capsules, and dry mixes.
Q: What's "magnesium content" and "chelation rate"?
A: Magnesium content is the actual magnesium percentage in the powder (usually around 10–15%).
Chelation rate is how well the magnesium is bound to the carrier. In high‑quality lactate, it's typically ≥95%-ensuring stability and absorption.
Q: Does it cause laxative effects?
A: Much less than magnesium oxide or citrate alone. The glycinate chelate portion buffers the free magnesium ions, reducing gastrointestinal discomfort.
Q: Can the buffer ratio be customized?
A: Yes. We offer customized buffered ratios to meet specific total magnesium content and solubility requirements.
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