Home / News Center / Industry News / Magnesium L-Threonate Drops Manufacturer: 60ml Sleep Calm Supplement by VitaSpring OEM

Magnesium L-Threonate Drops Manufacturer: 60ml Sleep Calm Supplement by VitaSpring OEM

By:GlobalOemsAi Updated on 2026/05/20

VitaSpring OEM Launches High-Potency Magnesium L-Threonate Drops for Global B2B Procurement

VitaSpring OEM, a leading manufacturer and supplier featured on GlobalOEMs.com and Alibaba International, has announced the release of its new Magnesium L-Threonate Drops (60ml) – a premium sleep calm supplement designed to meet the growing demand for bioavailable magnesium solutions in the nutraceutical market.


Magnesium L-Threonate Drops Manufacturer - 60ml Sleep Calm Supplement & VitaSpring OEM

Product Highlights and Manufacturing Strength

This 60ml liquid formulation utilizes high-purity Magnesium L-Threonate, a form uniquely capable of crossing the blood-brain barrier to support deep sleep, reduce stress, and enhance cognitive calmness. As a specialized Magnesium L-Threonate Drops Manufacturer, VitaSpring OEM operates a state-of-the-art, GMP-certified production facility with an annual output exceeding 500 million units. Our end-to-end manufacturing capabilities include precise liquid filling, nitrogen sealing, and third-party potency verification.

Rigorous Quality Control and Certifications

Every batch of the sleep calm supplement undergoes strict quality assurance protocols, including heavy metal testing, microbial analysis, and stability studies. VitaSpring OEM holds ISO 22000, HACCP, and FDA-registered facility certifications, ensuring compliance with international regulatory standards for export to North America, Europe, and Asia. We source raw Magnesium L-Threonate exclusively from approved, non-GMO, and allergen-free supply chains.

Customization Services for B2B Buyers

Understanding the diverse needs of international distributors, brand owners, and importers, VitaSpring OEM offers complete ODM/OEM customization services for the Magnesium L-Threonate Drops:

Service Options
Flavor & Sweetener Natural fruit flavors, stevia, monk fruit, unsweetened
Label & Branding Private label, custom logo, bilingual labels, QR code traceability
Packaging Size 30ml, 60ml (standard), 120ml; dropper bottles or child-resistant caps
Concentration Standard 100mg/serving or custom potency per dropper (1ml)
Certification Support Kosher, Halal, Organic (upon request)

Why Choose VitaSpring OEM?

With over 15 years of experience in nutraceutical manufacturing, VitaSpring OEM prioritizes speed-to-market and supply chain reliability. Our minimum order quantity (MOQ) for Magnesium L-Threonate Drops is just 1,000 units for custom orders, with stock bottles available for immediate shipment at competitive wholesale pricing.

We welcome bulk procurement requests, sample testing, and factory audits. Contact our B2B sales team via GlobalOEMs.com or Alibaba International to secure your partnership with a trusted Magnesium L-Threonate Drops Manufacturer.

Inquire now to access free product samples and a customized quotation.

Disclaimer: The copyright of this article belongs to the original author. If there is any source error or infringement of your legitimate rights and interests, you can contact us by phone and we will handle it promptly.

More Industry News