Vegan zinc capsules wholesale Manufacturer
Product Overview:
Bulk order Wholesale Zinc Capsules now. Our Vegan Zinc Capsules are lab-tested and ready for distribution. Competitive pricing and fast lead times.
E-mail: sales05@nutritionoem.com, sales09@nutrition-oem.com
Efficacy: Immune Support Supplement
Vegan zinc capsules wholesale Manufacturer Details
Last updated July 2026
| Product Name | zinc capsules Private Label Manufacturer |
| Appearance | capsules |
| Active Ingredients Available | Zinc Picolinate, Zinc Bisglycinate, Zinc Gluconate |
| Standard Dosages | 15 mg, 30 mg, 50 mg Elemental Zinc per Capsule |
| GMP certified factory | Xi'an ECO Biotech Factory Co., Ltd. Xi'an Henrikang Biotech Co., Ltd. |
| Brand | Reson and Ausreson |
| Specification | 500mg/Cap,1000mg/Cap or as your request |
| Certification | GMP, ISO 22000, Non-GMO Project Verified, Kosher, Halal |
| Keywords | zinc capsules Biotin supplement for hair growth |
| Storage | Keep in a cool, dry, dark location in a tightly sealed container or cylinder. |
| Shelf Life | 24 Months |
Why Bioavailability Dictates Market Success
A primary pain point for consumers taking generic zinc supplements is poor absorption and subsequent gastrointestinal distress (such as nausea or stomach cramping). When sourcing wholesale zinc capsules, the chemical form of the mineral dictates both user compliance and your brand's retention rate.
High-Absorption Zinc Forms vs. Standard Oxides
While Zinc Oxide is cost-effective, its inorganic molecular structure results in low fractional absorption in the human digestive tract. To solve the consumer’s primary dilemma, Reson formulations utilize organic zinc chelate forms:
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Zinc Picolinate Capsules: Highly regarded in the Western clinical space. The picolinic acid acts as a natural chelator, allowing the zinc molecule to easily pass through the intestinal membranes.
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Zinc Gluconate & Bisglycinate Capsules: Exceptionally gentle on the stomach, eliminating the post-ingestion nausea commonly associated with entry-level supplements.
Why Capsules Outperform Tablets
When benchmarking delivery formats for the EU and US e-commerce or retail shelves, the choice between tablets and capsules is a deciding factor for premium positioning.
Tablets require heavy compression forces, necessitating the use of synthetic binders, lubricants (like magnesium stearate), and chemical coatings. Ausreson zinc capsules bypass this requirement entirely. The encapsulated powder allows for a "clean label" design, minimizing excipients and appealing directly to the clean-eating demographic.
Gelatin or plant-based HPMC (hydroxypropyl methylcellulose) capsules dissolve rapidly in the stomach within minutes, releasing the active zinc chelate for immediate systemic uptake, whereas compacted tablets can pass through the digestive tract partially unabsorbed.
| 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 | |||
| OEM service | Support OEM&ODM Custom service,Different Formula，Flavors, Shapes，Bottle ，Color | |||
Zinc Capsule Usage Recommendations
1. Dosage and Administration
- Adult Recommended Dosage: Usually 8-11 mg daily (content varies depending on the dosage form; please refer to the instructions).
- Optimal Timing: Take after meals to reduce gastrointestinal irritation.
- Avoid Taking with Calcium or Iron: Allow at least 2 hours between doses to prevent absorption interference.
2. Precautions
- Overdose Risk: Long-term excessive doses (>40 mg/day) may cause copper deficiency, nausea, headache, and other problems.
- Contraindications: Use with caution in patients with renal insufficiency or allergies to any of the ingredients.
- Drug Interactions: Consult a doctor if you suspect interactions with antibiotics (quinolones), diuretics, etc.
Synergistic Effects with Other Nutrients
- Vitamin C: Enhances zinc absorption; can be combined with foods or supplements rich in Vitamin C.
- Vitamin A: Zinc participates in the synthesis of retinol-binding protein; the two work synergistically to maintain healthy vision.
- Protein: A high-protein diet can improve the bioavailability of zinc.
Frequently Asked Questions
Q: Which form of Zinc is best?
- A: Look for Zinc Picolinate or Zinc Bisglycinate. These chelated forms are significantly more bioavailable and much gentler on your stomach compared to Zinc Oxide or Sulfate.
- A: Yes. Zinc has anti-inflammatory properties that help manage oil gland activity and support the skin's healing process. Many users report clearer skin after 4–8 weeks of consistent use.
- A: Yes, in appropriate doses (typically 15mg–30mg for daily maintenance). It is an essential mineral that the body cannot produce, so daily replenishment is necessary for health.
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.
