Liposomal Vitamin D3 K2 Calcium drops OEM customization
Product Overview:
For consumers in Europe and America who pursue holistic health, simply supplementing with a single nutrient is far from sufficient. True health support lies in understanding the subtle synergistic effects between nutrients. Liposomal Vitamin D3 K2 + Calcium Drops is a next-generation supplement designed based on this concept. It integrates four key nutrients through cutting-edge liposome technology to achieve a health effect of "1+1+1+1 > 4".
Efficacy: Immune Support Supplement
Liposomal Vitamin D3 K2 Calcium drops OEM customization Details
Last updated June 2026
| Product Name | Liposomal Vitamin D3 K2 Calcium drops Bone & Immune Support |
| 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 |
| Function | Core synergistic mechanism (D3 promotes absorption, K2 attracts calcium into bones) Dual health benefits (bone and cardiovascular) |
| OEM | Customized logo is welcome, Packing as your requirement. offering private |
| Keywords | Liposomal Vitamin D3 K2 Calcium drops, liposomal d3 + k2 benefits, Liquid Vitamin D and K2 Supplement |
| Storage | Keep in a cool, dry, dark location in a tightly sealed container or cylinder. |
| Shelf Life | 24 Months |
Key Benefits:
1. Targets Bone Health, Increases Bone Density
- Mechanism of Action: D3 promotes calcium absorption → K2 activates osteocalcin → Calcium is precisely deposited in bones.
- Suitable for: Middle-aged and elderly users concerned about osteoporosis prevention, pregnant/breastfeeding women, and fitness enthusiasts who exercise regularly.
2. Proactively Maintains Cardiovascular Health
- "Calcium-Guided" Mechanism: K2-activated matrix Gla protein prevents calcium deposition in blood vessel walls, a core protection that traditional calcium + D3 supplements cannot provide.
- User Value: Provides a "safe calcium supplementation" solution for consumers concerned about heart health.
3. Supports Immune System Function
- Modern Research Focus: Vitamin D3 is a regulator of immune cells (such as T cells). Liposome delivery ensures that sufficient D3 is effectively delivered to immune cells, supporting immune health year-round (especially in winter).
4. Enhances Muscle Function and Performance
- Calcium ions are a key signal for muscle contraction. Adequate cellular calcium and vitamin D levels help maintain muscle strength and coordination, reducing the risk of falls.
5. Excellent bioavailability and gastrointestinal friendliness:
- The droplet form facilitates dosage adjustment, is easy to mix, and completely avoids the bloating or constipation problems that may be caused by traditional calcium tablets.
| 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 | |||
| 3rd-Party Testing | Every batch tested for potency, heavy metals, and microbes. COA available. | |||
| Clean Label | Non-GMO, gluten-free, vegan option. No artificial colors/preservatives. | |||
How to integrate it into your healthy lifestyle?
- Optimal time to take: Take with meals, especially those containing healthy fats (such as avocado, nuts, and olive oil), to further promote the absorption of fat-soluble vitamins.
- Personalized dosage: It is recommended to adjust the dosage individually based on serum vitamin D level test results.
- Synergistic suggestion: It can be taken a few hours apart from magnesium supplements (such as Liposomal Magnesium Citrate) to form a complete "bone and mineral metabolism support program".
Frequently Asked Questions
Q1: What is the difference between this product and regular Vitamin D3 drops or calcium tablets?
- A: The essential difference lies in the synergistic formula and delivery technology. Regular products work alone or are simply mixed, resulting in limited absorption and utilization efficiency. Our product uses liposomes to achieve the combined delivery and synergistic effect of four nutrients, ensuring proper calcium utilization and maximizing benefits.
Q2: Do I need to supplement with magnesium at the same time?
- A: Magnesium is another key cofactor for Vitamin D activation and calcium metabolism. We recommend using this product as the "core" and considering additional high-quality magnesium supplements (such as magnesium glycine or magnesium citrate) based on your individual diet to achieve optimal mineral balance.
Q3: Can I use this while taking anticoagulants such as warfarin?
- A: Vitamin K2 may interfere with the effects of warfarin. Always consult your doctor before use. Your doctor can monitor your INR and may adjust the dosage based on your situation. For users using newer oral anticoagulants (such as apixaban or rivaroxaban), the impact is smaller, but you should still inform your doctor.
Q4: Is this product suitable for vegetarians?
- A: Yes. Our Vitamin D3 is derived from lanolin (meets the standards of most EU/UK vegetarian associations, not strictly vegan), Vitamin K2 (MK-7) is produced through fermentation with Bacillus subtilis, and the calcium and liposomes are plant-based, making it suitable for lacto-ovo vegetarians.
Q5: Can children use this product?
- A: This is an adult formula with a higher dosage. Please choose a children's formula for children and follow your pediatrician's advice.
Q6: How long does it take to see results?
- A: Blood Vitamin D levels typically increase significantly after 4-8 weeks of continuous supplementation. For long-term benefits to bone health, continued supplementation for 6-12 months or more is required. Feelings of increased energy and immunity may be noticeable earlier.
| Vitamin D3 | 2000 IU/ml — Customizable (400-5000 IU/ml) |
| Vitamin K2 | 100mcg/ml (MK-7) — Customizable (45-200mcg/ml) |
| Calcium | 200mg/ml (red algae source, containing 70+ trace elements) — Customizable |
| Magnesium | 100mg/ml (magnesium citrate) — Customizable |
| Zinc | 5mg/ml — Customizable |
| Methyl B12 | 500mcg/ml — Customizable |
| Calcium-Magnesium Ratio | 2:1 (Standard) |
How This Formula Supports Bone & Heart Health
1. Supports Bone Density
- Vitamin D3 and calcium contribute to the maintenance of normal bones. Vitamin K2 helps direct calcium to bone tissue.
- Vitamin K2 activates proteins that help maintain healthy calcium distribution, supporting arterial health.
- Vitamin D3 and zinc contribute to normal immune system function.
- Magnesium and B12 help reduce tiredness and fatigue and support normal nerve function.
Our Manufacturing Experience:
D3 and K2 are fat-soluble vitamins, while calcium is a mineral. As a drop manufacturer, we ensure product quality through the following measures:
- Content per ml: D3 2000 IU, K2 (MK-7) 100 mcg, Calcium 200 mg (red algae source), Magnesium 100 mg (magnesium citrate), Zinc 5 mg, Methyl B12 500 mcg – Customizable
- Liposome Parameters: Phospholipid complex technology, particle size 80-150 nm
- Droplet Accuracy: Approximately 0.05 ml per drop (20 drops = 1 ml), batch variation ±10%
- Soluble: Purified water + vegetable glycerin (standard)
- Stability Testing: Accelerated stability test (25°C/60% RH, 6 months)
- Minimum Order Quantity: 1,000 bottles (standard); 5,000 bottles (customizable)
Ausreson - Gotas liposomales de Vitamina D3 + K2 + Calcio
Ausreson - Gotas lipossomais de Vitamina D3 + K2 + Cálcio
Ausreson - Liposomale Vitamin D3 + K2 + Calcium Tropfen
Ausreson - Gouttes liposomales de Vitamine D3 + K2 + Calcium
Ausreson - Липосомальные капли с витамином D3, K2 и кальцием
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.
