Vitamin C 160mg (200% NRV*)
Zinc 5mg
Selenium 5µg
Vitamin A 800µg
Vitamin D3 5µg
20 Effervescent Tablets
28-Year Manufacturing Advantage
As a leading Vitamin C Zinc Selenium Manufacturer, Jointsource delivers synergistic 5-nutrient immune defense formulas. Our source factory ensures high-stability production and global regulatory support. Request samples today.
Product ID: E017
Vitamin C Zinc Selenium Manufacturer Immune Active Effervescent Tablets
Vitamin C 160mg + Zinc + Selenium + Vitamin A + D3 | Immune System Support | Effervescent Tablets
| Function | Immune Support |
|---|---|
| Dosage Form | Effervescent Tablet (Tablet) — 1 Tablet per Serving |
| Active Matrix | Vitamin C 160mg + Selenium 5µg + Zinc 5mg + Vitamin A (RE) 800µg + Vitamin D3 5µg |
| MOQ | 10,000 units per SKU |
| Shelf Life | 24 Months |
| Packaging Options | Tube — 20 Effervescent Tablets |
Tablet compression & effervescent base processing · Raw material sourcing · Tube filling & sealing · Custom packaging
Formula
Serving Size: 1 Effervescent Tablet (dissolve in water before intake) Servings Per Container: 20
| No. | Nutrient / Active Ingredient | Amount Per Tablet | % NRV* |
|---|---|---|---|
| 1 | Vitamin C | 160 mg | 200% |
| 2 | Selenium | 5 µg | 100% |
| 3 | Zinc | 5 mg | 50% |
| 4 | Vitamin A (RE) | 800 µg | 100% |
| 5 | Vitamin D3 | 5 µg | 100% |
| 6 | [Other Ingredients] | ||
| 7 | Effervescent base (citric acid / sodium bicarbonate / sweetener / flavor) and excipients not disclosed on the catalog page — confirm with manufacturer. | ||
| 8 | [Dietary Claims] | ||
| 9 | "Vitamin C and zinc support the normal function of the immune system and help protect cells from oxidative stress, which can be caused by free radicals"; "the body cannot produce vitamin C and zinc on its own... a regular intake through food is essential"; tube claim "For the function of the immune system*". |
NRV* = Nutrient Reference Values (EU);US %DV
Dietary Claims
"Vitamin C and zinc support the normal function of the immune system and help protect cells from oxidative stress, which can be caused by free radicals"; "the body cannot produce vitamin C and zinc on its own... a regular intake through food is essential"; tube claim "For the function of the immune system*"Manufacturing & Quality
28-Year Direct Upstream Manufacturing Advantage
Tablet compression & effervescent base processing · Raw material sourcing · Tube filling & sealing · Custom packaging
High-Load Vitamin C — 160mg (200% NRV*)
- Double the EU reference value of Vitamin C per tablet, supporting the normal function of the immune system and protecting cells from oxidative stress
Triple Immune-Mineral Layer — Zinc + Selenium + Vitamin A
- Zinc 5mg (50% NRV*), Selenium 5µg (100% NRV*) and Vitamin A (RE) 800µg (100% NRV*) reinforce immune defense and cell protection from free radicals
Vitamin D3 — Immune Regulation
- Vitamin D3 5µg (100% NRV*) completes the five-nutrient immune matrix in a single daily effervescent tablet
Daily-Intake Education Positioning
- The page highlights that the body cannot produce vitamin C and zinc on its own and that vitamin C cannot be stored — supporting regular daily intake habits; 20 effervescent tablets per tube
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: vitamin C/A/D3, zinc & selenium content, dissolution/disintegration, heavy metals, microbial limits
Packaging
Packaging Formats
- Tube — 20 Effervescent Tablets
- Immune-positioned tube artwork (person + sparkling glass graphic); other tablet counts and flavors available on request
Label Customization
- Full-surface private-label printing; red catalog colorway; brand logo, claims and artwork fully replaceable
- EU-style "Composition (per tablet / NRV*)" panel; US %DV conversion
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 Vitamin C Zinc Selenium Manufacturer Immune Active Effervescent Tablets?
Scale your brand with our 28-year upstream manufacturing advantage — formulation, packaging and compliance under one roof.