| Product Name | Zinc Glycinate Powder |
| Grade | Food Grade |
| Certification | HACCP/ISO 22000/HALAL/IS0 9001 |
| Specification | 99%Pure |
| Appearance | White Powder |
| Delivery Time | 7 days |
| Nutrient Content | Vegan, Gluten-Free, Non-GMO, Natural |
| Shelf Life | 2 Years |
| Storage | Cool Dry Place |
Zinc Glycinate Powder is a highly bioavailable, chelated form of zinc where zinc ions are bound to glycine molecules, enhancing absorption and minimizing gastrointestinal irritation. This advanced mineral compound delivers essential zinc in a gentle, well-tolerated form, making it ideal for dietary supplements, functional foods, and clinical nutrition.
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Chelated Form for Enhanced Uptake
As a zinc amino acid chelate, zinc glycinate demonstrates 30–50% higher bioavailability than inorganic forms like zinc oxide or sulfate . The chelation protects zinc from binding with dietary phytates or tannins in the gut, ensuring more efficient absorption in the small intestine.
Reduced Gastrointestinal Irritation
Unlike zinc sulfate, which can cause nausea or stomach upset at high doses, zinc glycinate’s neutral charge and gentle nature minimize mucosal irritation, making it suitable for sensitive populations (e.g., children, the elderly).
GRAS-Approved & Food-Grade Status
Recognized as Generally Recognized As Safe (GRAS) by the FDA for use in food supplements (max. 40 mg Zn/ serving) , zinc glycinate aligns with consumer demands for "clean" ingredients. Its simple composition (zinc + glycine) avoids synthetic additives.
Global Regulatory Acceptance
Complies with EU regulations (EC No. 1925/2006) for food fortification, AOAC standards for analytical methods, and USP/NF monographs for pharmaceutical use.
Oxidation Resistance
Unlike zinc sulfate, which is hygroscopic and prone to caking, zinc glycinate maintains flowability and stability in humid environments (RH ≤70%) for up to 36 months.
Compatibility with Active Ingredients
Shows minimal interaction with vitamins (e.g., vitamin C, B-complex) or other minerals (calcium, magnesium), reducing formulation risks.
Established in 2006, we are a certified OEM/ODM manufacturer specializing in premium health supplements. Holding NSF-GMP,HACCP, ISO 22000, USDA Organic, EU Organic, Halal, and FDA certifications, our facility integrates advanced technologies for tablet, capsule, powder, gummy, and softgel production. From formulation to packaging, we provide full-cycle solutions with strict quality protocols, including raw material traceability, third-party lab testing, and Halal-compliant dedicated lines. Serving global markets including North America, Europe, and Asia, we prioritize sustainability through eco-friendly processes and transparent labeling. With 19+ years of expertise, we empower brands to deliver scientifically validated, certification-backed nutraceuticals tailored to diverse regulatory and cultural requirements 
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