Calcium 300mg
Vitamin C 75mg
Supports Stronger Bones
20 Effervescent Tablets
28-Year Manufacturing Advantage
As a leading Calcium Vitamin C Effervescent Manufacturer, Jointsource specializes in dual-action formulas for bone and collagen health. Our source factory ensures rapid lead times and high purity. Request samples today.
Product ID: E004
Expert Calcium Vitamin C Effervescent Manufacturer
Calcium + Vitamin C | Supports Stronger Bones | Private Label OEM/ODM
| Function | Joint Bone Health |
|---|---|
| Dosage Form | Effervescent Tablet — 1 Tablet per Serving |
| Active Matrix | Calcium 300mg + Vitamin C 75mg |
| MOQ | 10,000 units per SKU |
| Shelf Life | 24 Months |
| Packaging Options | White Tube — 20 Effervescent Tablets |
Tablet compression & effervescent base processing · Raw material sourcing · Tube filling & sealing · Custom packaging
Formula
Serving Size: 1 Effervescent Tablet Servings Per Container: 20
| No. | Nutrient / Active Ingredient | Amount Per Tablet | % NRV* |
|---|---|---|---|
| 1 | Calcium | 300 mg | 37,5%* |
| 2 | Vitamin C | 75 mg | 94%* |
* NRV* = Nutrient Reference Values (EU);US %DV5)
** No NRV established, (not applicable — both rows carry NRV)
Dietary Claims
Calcium and vitamin C support the maintenance of normal bones and teeth; calcium contributes to the maintenance of normal bone structure and tooth strength, while vitamin C promotes collagen formation and provides antioxidant protection — together these nutrients support stability, resilience and a healthy foundation for long-term vitality and well-being; tube label claims "Supports stronger bones"Manufacturing & Quality
28-Year Direct Upstream Manufacturing Advantage
Tablet compression & effervescent base processing · Raw material sourcing · Tube filling & sealing · Custom packaging
Calcium 300mg per Tablet (37.5% NRV*)
- 300mg calcium per effervescent tablet — contributes to the maintenance of normal bone structure and tooth strength
Vitamin C 75mg (94% NRV*)
- 75mg vitamin C promotes collagen formation and provides antioxidant protection, complementing calcium for bone and connective-tissue support
Dual-Action Bone + Collagen Support
- Calcium for bones and teeth combined with vitamin C for collagen formation — stability, resilience and a healthy foundation for long-term vitality
"Supports Stronger Bones" Tube Claim
- Tube label carries the consumer-facing claim "Supports stronger bones" with a tablet-dissolving-in-water visual and orange slices
28-Year Direct Upstream Factory · Full-Category OEM/ODM
- 28 years of dedicated dietary supplement contract manufacturing experience, serving 500+ global brand clients
- Core effervescent production capabilities: tablet compression & effervescent base processing · raw material sourcing · tube filling & sealing · custom packaging
NSF GMP / ISO 22000 / FSSC 22000 Certified · Third-Party Testing
- Factory holds NSF GMP / ISO 22000 / FSSC 22000 / ISO 9001 / HACCP multi-certification
- Third-party tested: active ingredient content, heavy metals, microbial limits, disintegration/dissolution of effervescent tablets
Packaging
Packaging Formats
- White Tube — 20 Effervescent Tablets
- other tablet counts and tube sizes available on request
Label Customization
- Full-surface private-label printing; blue/white brand colorwaydesign
- EU-style "Composition (per tablet / NRV*)" panel or FDA-compliant Supplement Facts panel (US %DV) on request
MOQ & Lead Time
- MOQ: 10,000 units per SKU
- Sample / prototype lead time: 10–15 business days
- Bulk production lead time: 30–45 business days
Seamless OEM/ODM Process
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Consultation & Formulation Define specifications, ingredient dosing, and target budget.
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Free Sample Development Rapid lab sampling (3–7 days) dispatched via express DHL/FedEx.
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Quality & Scale Production Strict ISO/GMP-compliant batch production with full IPQC.
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Final QC & Global Shipping COA issuance, export packaging, and tracked delivery.
100% Quality & Claim Guarantee
Full-Lifecycle Quality Assurance
- Batch-Specific COAVerified identity and purity for every single production run.
- Third-Party HPLCIndependent lab assays to ensure potency meets label claims.
- 2-Year RetentionStrict sample archiving for full-lifecycle traceability.
- 48-Hour ResponseImmediate technical investigation for any quality concerns.
Total peace of mind for international buyers. Backed by free batch replacements for non-conforming products and transparent quality protocols.
View Our Guarantee Policy →Ready to Manufacture Expert Calcium Vitamin C Effervescent Manufacturer?
Scale your brand with our 28-year upstream manufacturing advantage — formulation, packaging and compliance under one roof.