Vitamin D Drops (20ml) - Essential Sunshine Vitamin Supplement contract manufacturer liquid supplements
This 20ml bottle of vitamin D drops provides a convenient way to ensure an adequate intake of vitamin D. Vitamin D is crucial for calcium absorption, bone health, and immune system support.
CSK Biotech offers Vitamin D Drops (20ml), an essential sunshine vitamin supplement crafted with precision. As a trusted contract manufacturer of liquid supplements, we specialize in high-quality, reliable contract manufacturing liquid supplements to meet your unique brand needs.
Product Name
Vitamin D Drops
Recommended Net Content
20ml
Specification
20ml/bottle
Product Type
Liquid
Ingredient List
Vitamin D3 (Cholecalciferol), Medium - Chain Triglycerides (MCT Oil), Natural Flavoring (such as coconut flavor), Rosemary Extract (antioxidant)
Consumption Method
Take the recommended number of drops daily as directed, usually drops can be taken directly or added to food or drink.
Storage Conditions
Seal and store in a cool dry place, avoiding direct sunlight
Shelf Life
24 months
Production Date
See the code printed on the package
Precautions
This product cannot replace drugs
Manufacturer
Guangzhou Changshengkang Biotechnology Co., Ltd.
Production Address
No. 31, Qingsha Street, Huadu District, Guangzhou (Airport Huadu)
Food Production License Number
SC12744011400654
Custom Formulas, Flavors & Packaging
Tailor your products to stand out in the market. We offer flexible customization for formulas, dosage forms, flavors, and packaging, ensuring your brand delivers unique and effective solutions.
Bags
Bottles
Bottles
Boxes
Cartons
Jar
Safety first
Passed FDA certification, HACCP certification, ISO9001 quality management system certification, holds the "Food Production License", "Cosmetics Production License" and multiple GMP certifications.
ISO Certificate
ISO 22716 Certificate
GMPC Certificate
2025 FDA Certificate
Cosmetic Registration Certificate
HACCP Certificate
ISO Certificate
SGS Current GMP Certificate
Details
CSK Biotech Vitamin D Drops — Pure, High‑Bioavailability Liquid Vitamin D3
Description
CSK Biotech Vitamin D Drops deliver a fast-absorbing, easy-to-dose source of vitamin D3 (cholecalciferol) designed for infants, children and adults. Formulated for superior bioavailability in a convenient liquid format, our drops make daily supplementation simple — one calibrated dropper provides precise dosing for consistent intake. Backed by CSK Biotech’s industry-leading manufacturing and quality systems, this product combines efficacy, safety and scalability for both consumer brands and private-label partners.
Key Benefits
- Enhanced absorption: Oil-based liquid formulation ensures high bioavailability of vitamin D3 for reliable absorption.
- Precise dosing: Calibrated dropper allows accurate, mess-free administration for babies and adults.
- Versatile use: Ideal for infants, toddlers, children and adults — suitable for mixing into milk, breastmilk or food.
- Clean formulation: Crafted with high-quality ingredients and designed to meet allergen-free and non-GMO options upon request.
- Pleasant experience: Mild, neutral flavor for easy acceptance by infants and children.
Why Choose CSK Biotech Vitamin D Drops
- Proven manufacturing strength: Produced in our GMP-certified 2,000㎡ facility with seven advanced production lines and annual capacity exceeding billions of units.
- Certified quality: Manufactured under GMPC, FDA, HACCP and ISO standards with rigorous in-house QC and third-party testing for purity, potency and stability.
- CDMO expertise: As a full-service CDMO, CSK offers OEM, ODM and custom CDM solutions — from formulation development and pilot testing to regulatory registration and packaging.
- Regulatory & R&D support: Professional formulation research, stability verification and regulatory support to accelerate market entry and maintain compliance worldwide.
- Flexible packaging: Bottles, glass vials and child-resistant droppers available, plus custom labeling and artwork services.
Usage & Safety
Designed for daily supplementation to support bone health and immune function as part of a balanced diet. Dosage can be customized to regulatory requirements and target markets; always follow label instructions and consult a healthcare professional for age-appropriate dosing.
Who it’s for
Manufacturers, health brands and distributors seeking a reliable, high-quality Vitamin D Drops solution with scalable production, strict quality control and full-service CDMO support.
Contact
Partner with CSK Biotech to develop High Quality Vitamin D Drops that combine science-backed formulation, GMP manufacturing and global regulatory expertise. Reach out for custom formulations, private-label options, samples and volume pricing.
Description
CSK Biotech Vitamin D Drops deliver a fast-absorbing, easy-to-dose source of vitamin D3 (cholecalciferol) designed for infants, children and adults. Formulated for superior bioavailability in a convenient liquid format, our drops make daily supplementation simple — one calibrated dropper provides precise dosing for consistent intake. Backed by CSK Biotech’s industry-leading manufacturing and quality systems, this product combines efficacy, safety and scalability for both consumer brands and private-label partners.
Key Benefits
- Enhanced absorption: Oil-based liquid formulation ensures high bioavailability of vitamin D3 for reliable absorption.
- Precise dosing: Calibrated dropper allows accurate, mess-free administration for babies and adults.
- Versatile use: Ideal for infants, toddlers, children and adults — suitable for mixing into milk, breastmilk or food.
- Clean formulation: Crafted with high-quality ingredients and designed to meet allergen-free and non-GMO options upon request.
- Pleasant experience: Mild, neutral flavor for easy acceptance by infants and children.
Why Choose CSK Biotech Vitamin D Drops
- Proven manufacturing strength: Produced in our GMP-certified 2,000㎡ facility with seven advanced production lines and annual capacity exceeding billions of units.
- Certified quality: Manufactured under GMPC, FDA, HACCP and ISO standards with rigorous in-house QC and third-party testing for purity, potency and stability.
- CDMO expertise: As a full-service CDMO, CSK offers OEM, ODM and custom CDM solutions — from formulation development and pilot testing to regulatory registration and packaging.
- Regulatory & R&D support: Professional formulation research, stability verification and regulatory support to accelerate market entry and maintain compliance worldwide.
- Flexible packaging: Bottles, glass vials and child-resistant droppers available, plus custom labeling and artwork services.
Usage & Safety
Designed for daily supplementation to support bone health and immune function as part of a balanced diet. Dosage can be customized to regulatory requirements and target markets; always follow label instructions and consult a healthcare professional for age-appropriate dosing.
Who it’s for
Manufacturers, health brands and distributors seeking a reliable, high-quality Vitamin D Drops solution with scalable production, strict quality control and full-service CDMO support.
Contact
Partner with CSK Biotech to develop High Quality Vitamin D Drops that combine science-backed formulation, GMP manufacturing and global regulatory expertise. Reach out for custom formulations, private-label options, samples and volume pricing.
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CSK Biotech Dietary Supplements