application

Zinc Citrate Granules Manufacturing: Process, Benefits, and Applications

Introduction
Zinc citrate granules are widely used in dietary supplements, pharmaceuticals, and oral care products due to their high bioavailability and stability. The manufacturing process ensures consistent quality, purity, and optimal particle size for various applications.

Manufacturing Process of Zinc Citrate Granules

1. Raw Material Selection
High-purity zinc oxide and citric acid are selected to ensure product quality and compliance with pharmaceutical-grade standards.

2. Reaction & Precipitation
Zinc oxide reacts with citric acid in a controlled aqueous solution to form zinc citrate. The reaction is monitored for pH and temperature to maximize yield.

3. Filtration & Washing
The precipitated zinc citrate is filtered and washed to remove impurities, ensuring high purity.

4. Drying
The washed product is dried using spray drying or fluidized bed drying to achieve the desired moisture content.

5. Granulation
The dried powder is granulated using wet or dry granulation techniques to improve flowability and compressibility.

6. Sieving & Packaging
The granules are sieved to achieve uniform particle size and packed in moisture-resistant containers.

Benefits of Zinc Citrate Granules
– Enhanced Bioavailability: Easily absorbed by the body.
– Stability: Resistant to moisture and oxidation.
– Versatility: Used in tablets, capsules, and oral care products.

Applications
– Dietary Supplements: Supports immunity and metabolism.
– Pharmaceuticals: Used in zinc deficiency treatments.
– Oral Care: Found in toothpaste and mouthwash for antibacterial benefits.

Conclusion
Zinc citrate granules manufacturing ensures a high-quality, bioavailable form of zinc suitable for multiple industries. Proper processing guarantees purity, stability, and optimal performance in end products.