Magnesium L-Threonate is a food-grade magnesium salt of L-threonic acid (vitamin C metabolite), uniquely able to increase brain magnesium levels for cognitive, memory and neuroprotective benefits.We supply bulk Magnesium L-Threonate sourced from leading China manufacturers, available in powder form to meet global food industry demand. Our Magnesium L-Threonate is widely used in cognitive supplements, learning enhancement, age-related cognitive-decline products, sleep-quality supplements and nootropic formulations.
Magnesium L-Threonate is produced by reacting magnesium with L-threonic acid. Research from MIT demonstrated that this form uniquely elevates brain magnesium concentrations by crossing the blood-brain barrier.
This improves synaptic density, learning, memory and cognitive function. Increasingly popular in nootropic and age-related cognitive-decline supplements.
| Item | Specification |
|---|---|
| Appearance | White to off-white powder |
| Assay | ≥ 98.0% |
| Magnesium Content | 7-8% |
| Loss on Drying | ≤ 2.0% |
| Heavy Metals (as Pb) | ≤ 10 mg/kg |
Our MOQ for bulk food/feed ingredient is generally 500 kg. We also support mixed containers — combine Magnesium L-Threonate with other food ingredients in one shipment to save on freight.
We provide free samples (100–500g) for quality testing before you place a bulk order. The buyer covers shipping costs only. Samples are typically dispatched within 2–3 business days.
Standard lead time is 7–15 days after order confirmation and payment. For stock items, delivery can be faster. We will confirm the exact timeline before you place the order.
You will receive the original COA (Certificate of Analysis), COO (Certificate of Origin), MSDS, TDS, and relevant certifications directly from the manufacturer. We guarantee full document authenticity and traceability.
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Whether you're sourcing bulk ingredients or mix container, contact our team for pricing, free samples, and technical support.