Magnesium L-Threonate

Magnesium L-Threonate

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Product Introduction

Magnesium L-Threonate Powder – Premium-Grade for Professional Supplement Manufacturing

 

✔ Your Reliable Source for High-Purity Magnesium L-Threonate in Bulk

 

When it comes to creating brain health, cognitive support, and overall wellness supplements that stand out in today’s competitive market, magnesium l-threonate has become one of the most sought-after ingredients.

 

Known for its unique ability to effectively cross the blood–brain barrier, this form of magnesium is backed by growing scientific interest for its potential to support memory, focus, and overall brain vitality.

 

As a honest magnesium l-threonate supplier with years of experience serving supplement brands and contract manufacturers worldwide, XI AN CHEN LANG BIO TECH provides wholesale pharmaceutical intermediates powder that meets the highest quality standards — ensuring your formulations are both effective and marketable.

 

Magnesium-L-Threonate-powder

 

Quality Assurance & Certifications

 

Our all production runs occur in GMP-compliant facilities and pass full QA testing. We provide COA, TDS, and MSDS with every shipment. Additional certifications and audit support are available for private-label partners.

ISO9001 Quality Management
GMP Production Standards
COA per Batch & Traceability

 

 

Why Partner with Us as Your Nutritional Supplement Raw Materials Supplier?

 

Choosing the right supplier means more than just getting a product — it’s about securing a reliable, long-term partner for your brand’s success.

 

We bring you advantages such as:

 

✅ Direct-from-factory pricing — no unnecessary middlemen;

 

✅ Consistent quality control — each batch undergoes strict testing in accredited laboratories;

 

✅ Large-scale production capacity — capable of meeting both small pilot orders and full container loads;

 

✅ Flexible packaging options — from small bulk bags to large fiber drums;

 

✅ Global shipping experience — smooth export to North America, Europe, and beyond.

 

Magnesium-L-Threonate-factory

 

What is it?

 

Unlike standard magnesium salts, magnesium l-threonate is a patented compound formed by combining magnesium with L-threonic acid — a metabolite of vitamin C.

 

This innovative form was developed to optimize magnesium absorption into brain cells, making it particularly popular in nootropic and cognitive health supplements.

 

Our bulk magnesium l-threonate powder is:

 

✔ Highly bioavailable — designed for efficient absorption;

 

✔ Free-flowing and easy to blend — perfect for capsules, tablets, or powder mixes;

 

✔ Lab-tested for purity and potency — meets international supplement-grade specifications;

 

✔ Stability: It has good stability and can maintain its activity and effect under different environments and storage conditions.

 

Product Information

 

Name

Magnesium L-Threonate

Other Name

L-Threonic acid magnesium salt;

Magnesium Bis[(2R,3S)-2,3,4-trihydroxybutanoate]

CAS

778571-57-6

Purity

98%

Molecular Formula

C8H14MgO10

Molecular Weight

294.49

Appearance

White powder

Package

1Kg/Aluminum foil bag, 25Kg/Paper drum

Storage

Cool and dry place

 

Why Brands Choose Magnesium L-Threonate for Formulations

 

Whether your company produces cognitive enhancers, healthy aging formulas, or sleep-support blends, magnesium l-threonate offers a range of marketing advantages:

 

1. Cognitive Support Potential

 

• Research suggests that may help support memory formation, learning ability, and overall brain plasticity.

 

2. Sleep and Relaxation Benefits

 

• Many consumers use magnesium supplements to promote deeper, more restful sleep — and the l-threonate form may be especially effective for nighttime formulas.

 

3. Differentiation in the Market

 

• With increasing consumer demand for brain-focused nutrition, adding this powder to your product line helps your brand stand out from standard magnesium offerings.

 

Applications in the Nutraceutical Industry

 

Our magnesium l-threonate bulk powder is suitable for:

 

Brain health capsules and tablets;

 

Sleep and relaxation formulas;

 

Anti-aging and longevity supplements;

 

Functional beverages and powdered drink mixes.

 

Because it blends easily and offers neutral taste characteristics, it is highly versatile for multiple supplement delivery formats.

 

Packaging and Shipping 

 

Our magnesium L-Threonate powder is carefully packed to ensure safety and preserve its properties during transportation. We use airtight, moisture-proof, and tamper-evident packaging to maintain product integrity, such as aluminum foil bag and paper drum package.

 

We also provide customized packaging solutions based on client requirements. Our logistics team coordinates with reliable carriers to ensure timely and secure delivery worldwide.

 

Magnesium-L-Threonate-package

 

About Shipping

 

1~50 Kg, we always ship the package by DHL, FEDEX, UPS and some special line. It is safe and quick delivery time with best shipping fees;

 

50~200 Kg, we always ship the package by Air. It need to do clearance by our customers, but the shipping fees is competitive.

 

200~500 Kg, we ship the package by sea. It needs long time but the shipping fees are lower.

 

We will choose the best and safe way to ship your package according to quantity, and other Import and export matters.

 

💡 Take the Next Step


If you're ready to buy magnesium l-threonate directly from a trusted bulk manufacturer, get in touch today. Our team will help you with technical details, sample requests, and bulk order arrangements — ensuring your products hit the market faster and stronger.


📩 Contact us now for the latest price, COA, and shipping details.


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