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Product Attributes
Model No.: 14281-83-5
Product Description
Zinc Glycinate is an amino acid chelated zinc ingredient used in nutritional supplements, functional foods, and mineral fortification products. It is supplied as a high-quality mineral nutrition powder for manufacturers developing zinc formulas, multi-mineral blends, and Wellness Products requiring a stable organic zinc source.
As a zinc bisglycinate chelate, Zinc Glycinate combines zinc with glycine to create a specialized mineral ingredient format. It is widely selected by supplement formulators because chelated minerals offer distinct formulation characteristics compared with traditional inorganic zinc salts.
Zinc Glycinate, commonly supplied as zinc bisglycinate, is a chelated mineral compound formed by bonding zinc with glycine molecules. This organic mineral form is designed for use in nutritional formulations where controlled mineral delivery and formulation compatibility are important considerations.
Commercial Zinc Glycinate is typically supplied as a white to off-white powder and is used in dietary supplements, sports nutrition products, beauty nutrition formulas, and functional foods.
| Item | Specification |
|---|---|
| Product Name | Zinc Glycinate |
| Category | Nutritional Ingredients / Mineral Supplements / Amino Acid Chelates |
| CAS Number | 14281-83-5 |
| Molecular Formula | C4H8N2O4Zn |
| Molecular Weight | 213.51 g/mol |
| Appearance | White to off-white powder |
| Assay Grade | Common nutritional grades with standardized zinc content |
| Identification Method | ICP-OES, atomic absorption spectroscopy (AAS), and related analytical methods |
| Typical Applications | Dietary supplements, mineral blends, functional foods, beauty nutrition products |
| Shelf Life | Typically 24 months under recommended storage conditions |
| Storage | Store in a cool, dry place, protected from moisture, heat, and direct sunlight |
| Packaging | Common packaging includes 1kg and 5kg aluminum foil bags or 25kg fiber drums; customized packaging available |
Zinc Glycinate is commonly used in capsules, tablets, powders, and other dietary supplement formats. It is selected by formulators developing mineral nutrition products requiring an amino acid chelated zinc ingredient.
Zinc Glycinate may be incorporated into beauty nutrition and wellness formulas alongside vitamins, minerals, and other functional ingredients.
Zinc Glycinate can be combined with other mineral ingredients such as calcium, magnesium, and iron to develop comprehensive mineral supplement products.
Manufacturers may use Zinc Glycinate in fortified foods and nutritional products where a stable zinc ingredient with reliable quality specifications is required.
For nutritional ingredient buyers, selecting Zinc Glycinate requires evaluation of zinc content, chelation form, formulation compatibility, and quality documentation. Compared with conventional zinc salts, zinc glycinate is generally selected when manufacturers want an amino acid-bound zinc ingredient for specialized nutritional formulas.
| Selection Factor | Why It Matters | Typical Buyer Consideration |
|---|---|---|
| Chelated Mineral Form | Determines the chemical structure and formulation positioning | Selected when an amino acid chelated zinc ingredient is required |
| Zinc Content | Affects nutritional labeling and dosage calculations | Confirm zinc contribution according to finished product requirements |
| Application Type | Influences processing and formula design | Suitable for capsules, tablets, powders, and fortified foods |
| Quality Documentation | Supports supplier evaluation and incoming inspection | COA, TDS, SDS, and mineral analysis reports are commonly requested |
Zinc Glycinate is commonly supplied in 1kg and 5kg aluminum foil bags or 25kg fiber drums for bulk ingredient handling. Customized packaging solutions can be arranged according to production, storage, and transportation requirements.
Zinc Glycinate supports customized nutritional product development projects. OEM services may include formula development, mineral blend production, powder processing, capsule and Tablet Manufacturing, customized packaging, labeling solutions, and technical documentation support.
Typical quality control procedures for Zinc Glycinate include:
Zinc Glycinate is used as a mineral ingredient in dietary supplements, functional foods, and nutritional formulations. It is commonly selected for products requiring an amino acid chelated zinc form.
Zinc Glycinate is an amino acid chelated zinc form, while many traditional zinc ingredients are inorganic salts. The chelated structure provides different formulation characteristics for nutritional product development.
Zinc Glycinate quality is commonly evaluated through zinc content analysis, identity testing, heavy metals analysis, moisture testing, and other applicable mineral ingredient quality procedures.
Zinc Glycinate is a specialized mineral nutrition ingredient used in dietary supplements, functional foods, and wellness formulations. With standardized quality specifications, analytical testing support, and flexible packaging options, it supports professional nutritional product development and bulk ingredient procurement.
Contact us today to request samples, a COA, technical documents, and a wholesale quotation for Zinc Glycinate.

Packaging & Delivery
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