Immune Support Supplement Manufacturer for OEM & Private Label
ZOOMSHEAL Health develops and produces immune support supplements for brands, pharmacies and distributors. From vitamin C plus zinc chewables and elderberry gummies to beta-glucan capsules and immune stick packs, we handle formulation, GMP production and export packaging.
Custom Immune Support Supplement Manufacturing in Guangzhou
Immune support is one of the fastest-moving categories in supplements, and buyers now expect clean labels, honest potencies and formats that fit a daily routine. ZOOMSHEAL Health formulates and produces immune support products in our GMP-certified factory in Huadu, Guangzhou, covering chewable tablets, pectin gummies, syrups, capsules and single-serve stick packs on the same site.
We supply brand owners, DTC sellers, pharmacy chains and distributors across North America, Europe, the Middle East and Southeast Asia. Every formula is built around documented actives such as vitamin C, zinc, elderberry, echinacea, beta-glucan and propolis, with clear dosage, stability data and export-ready labelling and documentation.
What We Build for Immune Support Brands
Immune Support Supplement Specifications
| Format | Specification | MOQ | Lead Time |
|---|---|---|---|
| Vitamin C + Zinc Chewables | 500 mg vitamin C with 10 mg zinc, plus echinacea option, 60-120 ct | 10,000 bottles | 4-6 weeks |
| Elderberry Gummies & Syrup | 100-500 mg standardised extract, pectin gummies or 100-250 mL syrup | 20,000 pcs (gummies) | 5-7 weeks |
| Beta-Glucan Capsules | 100-500 mg yeast or oat beta-glucan, HPMC veggie capsule, 30-120 ct | 5,000 bottles | 4-6 weeks |
| Propolis Capsules & Drops | Standardised propolis extract, 30-120 ct bottles or 30 mL dropper | 5,000 bottles | 4-6 weeks |
| Probiotic + Immune Stick Packs | Vitamin C, zinc, elderberry or probiotic blends, 2-5 g sachet | 10,000 sachets | 4-6 weeks |
Our Immune Supplement Contract Manufacturing Process
Quality Control for Immune Support Supplements
Immune formulas often combine vitamins, minerals and botanical extracts, so accurate dosing and stable actives matter. We test incoming raw materials for identity and purity, verify vitamin and mineral assay by HPLC or titration, and check microbiological safety, heavy metals and moisture on every finished batch.
Production runs in a GMP-certified facility in Guangzhou following FDA, NSF and cGMP standards, with HACCP-based controls covering blending, tableting, gummy deposition and packaging. A certificate of analysis is issued for each lot, and stability studies back the shelf life we print on your label.
Immune Support Supplement Manufacturing FAQ
What is the minimum order quantity for immune support supplements?+
Can you make immune supplements under my own brand?+
How long does production take?+
Can you develop a custom immune formula for me?+
Can I get samples before placing a bulk order?+
Do you offer packaging design and private label artwork?+
Which certifications do you hold, and can you support shipping and customs?+
What payment terms do you accept?+
Ready to Launch Your Immune Support Brand?
Send us your target actives, dosage and format, and our team will reply with a formulation plan, MOQ and quote. ZOOMSHEAL Health makes immune support supplement manufacturing straightforward for brands of every size.