calcium citrate magnesium capsules OEM Manufacturer

1. Advantages of Calcium Citrate:

Not all calcium supplements are created equal. The two most common forms on the market are calcium carbonate and calcium citrate, yet there is a significant difference between them regarding how the human digestive system processes them.

Does not require stomach acid: Calcium carbonate requires substantial stomach acid to break down, meaning it must be taken with a substantial meal. In contrast, calcium citrate is an organic chelate that dissolves effectively regardless of stomach acid levels, making it an excellent choice for the elderly or individuals taking acid-reducing medications.

Gentle on the digestive tract: Traditional calcium supplements often cause gastrointestinal discomfort, such as bloating, gas, and occasional constipation. Calcium citrate is gentle in nature, minimizing these common digestive side effects.

Flexible dosing: Since its absorption does not depend on food intake, it can be taken at any time of day—whether on an empty stomach in the morning or right before bedtime.

2. Why Capsules Are Superior to Traditional Mineral Tablets

Say Goodbye to "Giant Pills"

Traditional mineral tablets are compressed under high pressure; the finished products are often bulky, dense, and have sharp edges, making them notoriously difficult to swallow. In contrast, two-piece capsules feature a smooth gelatin or plant-based shell that is easy to swallow, significantly improving the daily user experience.

Rapid Disintegration and "Clean Label"

Tablets require synthetic binders, flow agents, and chemical coatings to maintain their shape and withstand friction during transport. Capsules, however, are filled with loose powder and require only minimal excipients. Once swallowed, the capsule shell dissolves rapidly in the stomach, ensuring the immediate release of the calcium and magnesium powders for the body to metabolize and absorb.

3. Synergistic Interaction Between Calcium and Magnesium

Formulating calcium and magnesium together is a classic example of nutritional synergy. These two macrominerals work in concert across various physiological pathways, making the combined formulation far more effective than supplementing with either alone:

Optimizing Bone Matrix

Calcium serves as the primary structural foundation of the skeletal system, while magnesium is essential for the thyroid gland to produce calcitonin; this hormone directs calcium from the bloodstream into the bones, thereby maintaining bone structural density.

Maintaining Neuromuscular Balance

In muscle tissue, calcium triggers contraction, whereas magnesium promotes relaxation. An imbalance between the two—or supplementing with calcium alone—can lead to muscle tension or spasms. Supplementing with both minerals in a balanced ratio helps maintain optimal cellular equilibrium.

Partnering with Top-Tier, Compliant Manufacturers

Expanding a dietary supplement brand into European and North American markets requires far more than just high-quality products; it demands a completely transparent supply chain, impeccable documentation, and rigorous compliance assurance. Our team provides comprehensive support—including full documentation, stringent heavy-metal testing, and flexible, efficient production cycles—to help your brand maintain its leadership position in the industry.

OWN Brand

Intergroup is supplying OEM service for the Well-known brands Reson and Ausreson. Alibaba International Station No.1 supplier, Alibaba International Station Number 1, Alibaba International Station Number one Customized logo is welcome, Packing as your requirement. offering private label

Cusrom Process

01 Contact us 02 Confirm Product Formula 03 Sample Confirmation 04 Deposit Payment 05 Factory Production 06 Product Quallty Inspectlon 07 Balance Payment 08 Dispatch and Delvery

Factory & Exhibition

Private Label design, fast delivery, USA Warehouse, European Warehouse, capsules factory,Softgels factory,tablets factory, pills factory, Gummies factory, Liquid Drops factory,Gum factory,solid beverage factory, customized factory, capsules manufacturer, Softgels manufacturer, tablets manufacturer, pills manufacturer, Gummies manufacturer, Liquid Drops manufacturer,Gum manufacturer,solid beverage manufacturer.

In order to better serve our global customers, we will participate in various large-scale exhibitions.Europe, North America

Certifications

We are a nutritional supplement raw material and nutritional supplement brand OEM manufacturing factory in China with ISO 22000, ISO 9001, HACCP Management certifications, GMP certificate the factory, HALAL, CE, CE-ROHS, Organic, KOSHER, NSF Product certifications.Our product's comprehensive certification standards.

Packaging

We promise to provide high-quality products, but please raise any quality issues within 15 days of receiving the package.

From concept to finished product, we are committed to quality, efficiency, and customer satisfaction. Let us help you bring your product to life!

FAQs

Q: What kind of OEM forms can you supply ?
A: Pre mix powder, Capsules, Tablets, pills, Softgel,drops, Gummy.

Q: What's the pill size?
A: Capsule: 2#,1#,0#, 00#. Tablet: Can customize like 500mg, 1000mg, 1500mg, 2000mg

Q: What are capsule shells made of ?
A: Gelatin,HPMC (Vegan), Enteric gelatin & enteric vegan shells.

Q: Can the formula be customized by our Own Formula?
A: Yes, The formula can be exact customized.

Q: Minimum Order Quantity (MOQ) ?
A: Small quantity sample can be customized according to your requirements. Official order MOQ: 100,000 pieces

Q: Can you supply bottles with private label?
A: Yes, all can be customized.

Q: What kind of certificates can you supply for your OEM capsules / Tablets?
A: Health certificate, Original certificate.