| Product Name |
Magnesium L-Threonate |
|---|---|
| CAS No. | 778571-57-6 |
| MF | C8H14MgO10 |
| MW | 294.49 |
| Purity | ≥98.0% (HPLC) |
| Appearance | White to off-white powder |
| Packing | 1kg/bag,25kg/drum |
| Apply |
Cognitive enhancement, neuroprotection, magnesium supplementation |
Magnesium L-Threonate is a patented magnesium formulation known for its high bioavailability to the brain. Unlike other magnesium salts, it can effectively cross the blood-brain barrier to increase brain magnesium levels, which is crucial for synaptic plasticity and cognitive function.
Key physiological benefits:
Enhances learning and memory performance
Improves sleep quality and reduces brain fog
Supports neuroplasticity and long-term brain health
Reduces age-related cognitive decline
Maintains healthy neurotransmitter balance
High assay ≥98% verified by HPLC
Produced under GMP, ISO, and HACCP-certified facilities
Low heavy metal content, meeting pharmacopeia standards
Excellent solubility and stable quality
Bulk supply with stable production capacity
| Specification | Qualified Testing Result | Actual Testing Result | Test Method |
|---|---|---|---|
| Part 1. Physical & Chemical Analysis | |||
| Appearance | White to off-white powder | Complied | Visual |
| Odor | Characteristic | Complied | Organoleptic |
| Assay (HPLC) | ≥98.0% | 98.5% | HPLC |
| Loss on Drying | ≤2.0% | 0.7% | USP <731> |
| Residue on Ignition | ≤0.1% | 0.03% | USP <281> |
| pH (1% solution) | 5.5–7.0 | 6.2 | USP |
| Part 2. Heavy Metal Analysis & Chemical Control | |||
| Total Heavy Metals | ≤10 ppm | Complied | AAS |
| Lead (Pb) | ≤3 ppm | <0.5 ppm | ICP-MS |
| Arsenic (As) | ≤1 ppm | <0.1 ppm | ICP-MS |
| Cadmium (Cd) | ≤1 ppm | <0.05 ppm | ICP-MS |
| Mercury (Hg) | ≤0.1 ppm | <0.01 ppm | ICP-MS |
| Part 3. Microbiological Analysis & Control | |||
| Total Plate Count (cfu/g) | ≤1,000 | <100 | USP <61> |
| Yeast & Mold (cfu/g) | ≤100 | <10 | USP <61> |
| E. coli | Negative | Negative | USP <62> |
| Salmonella (per 25 g) | Negative | Negative | USP <62> |
Nutraceuticals – brain health and anti-aging formulas
Pharmaceuticals – cognitive decline prevention
Functional beverages – mental performance drinks
Sports nutrition – recovery and focus supplements
1kg/aluminium foil bag, with two plastic bags inside.
Gross Weight: 1.5kg Size: 18cmxH27cm
25kg/fiber drum, with two plastic bags inside.
Gross Weight: 28kg Size: 42cmxH52cm Volume: 0.0625mg/Drum.
DHL / FEDEX / EMS / E-PACKET / BY AIR / BY SEA
1. ≤50kg, Express delivery(DHL /FEDEX) recommended, usually called as DDU service;
2. ≤500kg, Air shipping recommended, usually called as CIF service;
3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;
4. For high value products, please select air shipping and express delivery for safe.
We will contact you within 1 working day, please pay attention to the email with the suffix “forrest@oriherb.com”.
