Vegan calcium citrate tablets 500mg with vitamin D3



Product Overview:
Calcium citrate is an organic calcium supplement primarily used to prevent or alleviate conditions associated with calcium deficiency, such as osteoporosis and muscle cramps. Its primary benefits include promoting bone health, maintaining neuromuscular function, and regulating cardiovascular activity; potential risks are mainly associated with excessive intake, which may cause constipation, kidney stones, or interfere with the absorption of other minerals. When used correctly, it is generally safe, but dosage should be adjusted under medical supervision.
Efficacy: Sports Nutrition Supplement, Health Care Supplement
Vegan calcium citrate tablets 500mg with vitamin D3 Details
| Product Name | Calcium Citrate tablets | GMP certification | Reson |
| Certificates | Organic/HALAL/CE-ROHS/KOSHER/GMP/HACCP/ISO 22000/ISO 9001 |
| Services | OEM / ODM |
| Keywords | Calcium Citrate tablets, Calcium citrate with vitamin D3 for bone health Vegan calcium citrate tablets 500mg |
| Service&Advantage | 1) Short delivery 2) Cudtomzed design freely 3) 24hours stand by |
| Storage | Keep in a cool, dry, dark location in a tightly sealed container or cylinder. |
| Shelf Life | 24 Months |
What is Calcium Citrate?
- Calcium Citrate is a chelated mineral designed for superior absorption and digestive comfort. Unlike other forms that can cause bloating or gas, Calcium Citrate works gently with your body’s natural chemistry. It’s the ideal choice for maintaining bone density, supporting nerve transmission, and ensuring optimal muscle function at any age.
Functions and Benefits of Calcium Citrate
1. Calcium Supplementation Properties
- Calcium citrate contains approximately 21% calcium. Although this is lower than calcium carbonate (40%), it has high solubility and does not rely on stomach acid for breakdown, making it suitable for middle-aged and elderly individuals with low stomach acid secretion or those taking long-term acid-suppressing medications. Its absorption rate varies little whether taken on an empty stomach or after meals, and it causes minimal irritation to the gastrointestinal tract.
2. Key Benefits
- Bone Health: Calcium is a primary component of bones and teeth. Long-term supplementation can help prevent osteoporosis and reduce the risk of fractures.
- Nerve and Muscle Function: Calcium ions are involved in nerve signal transmission and muscle contraction; a deficiency may lead to hand and foot spasms and muscle weakness.
- Cardiovascular Regulation: Calcium helps maintain a normal heart rhythm and is involved in the blood clotting process; however, excessive intake may increase the risk of vascular calcification.
3. Suitable Groups
- Individuals with lactose intolerance, vegetarians, pregnant or breastfeeding women (under medical supervision), and middle-aged and elderly adults with insufficient calcium intake can use calcium citrate to meet their daily needs.
- The Flexible Serving: Take 2 tablets daily. Because it doesn't require stomach acid, you can take it with or without food at any time of day.
- The "Split Dose" Strategy: Your body can only absorb about 500mg of calcium at once. For maximum efficacy, take 1 tablet in the morning and 1 in the evening.
- The "Bone-Building" Stack: Pair with Vitamin D3 and Vitamin K2 (MK-7). D3 helps absorb the calcium, while K2 ensures the calcium is directed into your bones rather than your arteries.
- The "Muscle Recovery" Stack: Combine with Magnesium in a 2:1 ratio to support healthy muscle relaxation and sleep quality.
| OEM Service | ||||
| We offer OEM services, please contact us for more information>> | ||||
| Product Type | Capsules,Softgels,Tablets,Gummies,Liquid Drops,Gum,solid beverage and other customized products | |||
| Packaging | Bottles, Bags, Bulk, Blister packs, Custom | |||
| Formulas | Standard formulas or custom formulas | |||
| Flavor | OEM Sugar Free Natural Orange, Lemon, Apple, Grape,Strawberry,Watermelon,Fruit or any other Flavors you want | |||
| OEM service |
Support OEM&ODM Custom service,Different Formula,Flavors, Shapes,Bottle ,Color |
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Frequently Asked Questions
Q: Why take Citrate over Carbonate?
- A: Carbonate is cheaper but can cause gas and requires food to be absorbed. Citrate offers better bioavailability, is gentler on the stomach, and has a lower risk of contributing to kidney stones.
- A: Yes! In fact, Calcium Citrate is the recommended form for people on antacids or H2 blockers, as its absorption is not hindered by reduced stomach acid.
- A: Yes. Our Calcium Citrate tablets are 100% Vegan and Vegetarian friendly, made without any animal-derived binders or coatings.
To maximize your results, consider adding these to your routine:
- [Magnesium Glycinate Capsules]: Works with Calcium to support muscle relaxation and sleep.
- [Vitamin D3 + K2 Softgels]: The "GPS" for calcium, ensuring it goes to your bones and not your arteries.
- [Zinc & Copper Complex]: To maintain a balanced mineral profile for long-term wellness.
Why Choose ECO (Ausreson/Reson) for Your Health Journey?
- Certified Manufacturing Excellence: Our state-of-the-art facilities are GMP certified and FDA registered. We adhere to the strictest global production standards, ensuring every capsule, gummy, or tablet is free of contaminants.
- Pure, Traceable Ingredients: We partner with sustainable farms worldwide. From raw material sourcing to final bottling, our R&D team conducts rigorous third-party laboratory testing (SGS/Eurofins) to assess potency and purity.
- Global Efficacy: Our formulas have been successfully exported to over 50 countries, including the US, EU, and Australia, optimized to meet diverse international health regulations and consumer needs.
- Own Factory, Guaranteed Strength: We have a 500㎡ modern production base equipped with German-imported production lines and an ISO 9001 certified quality management system. Annual production capacity exceeds 5 million units, supporting flexible production and rapid delivery, with a 99.6% on-time order rate.
- Real Results, Real Stories: Based on clinical case studies and validated user testimonials, our products have proven to deliver the health benefits we promise.
- Expert Formulas: Our in-house team of nutritionists and chemists stays at the forefront, creating scientifically based and truly effective formulas.
Choosing us is not just choosing a product, but partnering with a global company you can trust for the long term.
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| Click here to get a product quote. | |||

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.







