calcium citrate liquid drops supplement OEM Manufacturer
Product Overview:
Experience superior absorption with ECO Premium Liquid Calcium Citrate Drops. This highly bioavailable liquid calcium citrate supplement helps strengthen bones.
E-mail: sales05@nutritionoem.com, sales09@nutrition-oem.com
Efficacy: Health Care Supplement
calcium citrate liquid drops supplement OEM Manufacturer Details
| Product Name | calcium citrate liquid drops OEM Manufacturer |
| Appearance | Liquid |
| GMP certified factory | Xi'an ECO Biotech Factory Co., Ltd. Xi'an Henrikang Biotech Co., Ltd. |
| Brand | Reson and Ausreson |
| Specification | 60ml,4 Fl oz/bottle or customized |
| Certificate | Organic/HALAL/CE-ROHS/KOSHER/GMP/HACCP/ISO 22000/ISO 9001 |
| OEM | Customized logo is welcome, Packing as your requirement. offering private |
| Keywords | calcium citrate liquid drops, calcium citrate liquid China calcium citrate liquid supplement |
| Storage | Keep in a cool, dry, dark location in a tightly sealed container or cylinder. |
| Shelf Life | 24 Months |
1. Calcium Citrate vs. Calcium Carbonate:
The key to calcium supplementation lies not in the amount ingested, but in how much the body actually absorbs.
Issues with gastric acid dependence: Traditional calcium carbonate requires significant amounts of stomach acid to break down. Consequently, it must be taken with meals and frequently causes gastrointestinal side effects such as bloating and constipation.
Advantages of calcium citrate: Calcium citrate is an organic calcium salt. It does not rely on stomach acid for dissolution or absorption, resulting in exceptionally high bioavailability.
Clinical advantages: Because its absorption is unaffected by gastric acid levels, calcium citrate can be taken at any time of day—either on an empty stomach or with meals. It is an ideal choice for individuals with sensitive stomachs, the elderly with low gastric acid secretion, and patients who have undergone weight-loss surgery.
2. Advantages of the drop format:
Eliminating "pill fatigue" and swallowing difficulties
Millions of consumers struggle with dysphagia (difficulty swallowing) or experience "pill fatigue" from the need to take multiple supplements daily. Drops offer a smooth, hassle-free method of administration; they can be taken directly or easily mixed into juice, smoothies, or water.
Unparalleled dosage flexibility
While traditional 500mg tablets often lock users into fixed dosages, drops allow for highly flexible, precise adjustments and customization based on individual needs. This is crucial for healthcare professionals who need to tailor calcium intake according to age groups, nutritional gaps, or specific therapeutic regimens.
How to Optimize Calcium Intake with Liquid DropsTo maximize bone integration, how you take calcium matters just as much as the form itself.
1.Divide Your Daily Servings：Max 500mg per dose。The human body cannot efficiently absorb more than 500mg of elemental calcium at one time. Space your drops throughout the day (e.g., morning and evening).
2.Check for Nutrient Synergists：Vitamin D3 + K2。
Always pair your calcium drops with Vitamin D3 (which aids intestinal calcium absorption) and Vitamin K2 (which directs calcium into the bones and away from arteries).
3.Time Around Other Minerals：Avoid Iron Overlap。
Do not take your calcium drops at the exact same time as high-dose iron supplements, as these two minerals compete for the same cellular pathways.
3. Compliance:
When exporting dietary supplements to the US (FDA) or EU (EFSA) markets, strict adherence to regulatory requirements is mandatory. To align with "clean label" principles and avoid making non-compliant claims regarding therapeutic effects, we utilize only "structure-function" claims supported by robust scientific evidence:
Approved "structure-function" claim: Calcium is essential for maintaining normal bone density and tooth structure.
Approved functional claim: Adequate calcium intake throughout life, as part of a balanced diet, helps maintain the long-term strength of bone structure.
Compliance guidelines: We never market our products as "treatments" or "cures" for conditions such as osteoporosis; instead, we focus on proactive, daily support for physiological functions.
| 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 | |||
Technical Product Specifications
For dietary supplement brands, distribution networks, and private-label partners looking to capture the premium liquid supplement market, we offer manufacturing solutions matching international quality standards:
| Technical Parameter | Specification |
| Active Ingredient | Premium Calcium Citrate (Micronized Liquid Form) |
| Optional Synergists | Available with custom D3 (Cholecalciferol) + K2 (MK-7) blends |
| Solubility/Texture | Smooth, homogeneous suspension; zero chalky residue |
| Flavor Profiling | Clean base; natural berry, citrus, or unflavored options available |
| Compliance Certifications | Manufactured in cGMP Compliant, FDA-Registered Facilities |
| Packaging Availability | 1oz/2oz/4oz Amber Glass Bottles with Graduated Droppers, Bulk Totes |
Partnering with Certified Cross-Border Manufacturers
Demand in Western markets for "clean-label," highly absorbable liquid vitamins is at an all-time high. As an experienced B2B export partner, we provide end-to-end private label and custom manufacturing services for liquid calcium citrate drops—ranging from formulation to finished product—ensuring formula stability, premium packaging, and full regulatory documentation compliance.
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.
