Zinc L-Aspartate | Food Grade Amino Acid Chelated Zinc Raw Material Manufacturer

Product Basic Specifications

Zinc L-Aspartate is a high-stability amino acid chelated zinc source widely used in food fortification, dietary supplements and pharmaceutical intermediate industries. Compared with traditional inorganic zinc such as zinc sulfate and zinc oxide, Zinc L-Aspartate features a stable chelated molecular structure, extremely low free ions, excellent compatibility and no antagonism during compound formulation, making it the preferred clean-label zinc ingredient for global formulators.

Product Introduction

Most conventional inorganic zinc additives commonly face technical drawbacks such as precipitation, component antagonism, solution turbidity and poor compatibility in multi-mineral formulas, which greatly limit the quality improvement of high-end nutritional drinks, compound vitamin powders and liquid formulations.

Zinc L-Aspartate is a new-generation organic zinc raw material synthesized through professional amino acid chelation technology. The stable molecular structure enables excellent stability under acidic environments, high-temperature processing and complex compound systems.

Zinc is an essential trace element for human metabolism, participating in enzyme activity regulation, protein synthesis and cell growth processes. Therefore, stable and high-purity zinc raw materials are essential for reliable nutritional formula production.

As a professional Zinc L-Aspartate manufacturer, we provide stable batch production, complete certification documents, free sample support and flexible bulk supply for global B2B buyers.

Physical and Chemical Properties

Zinc L-Aspartate appears as uniform, fine and free-flowing white crystalline powder, with stable color, no peculiar odor and no caking.

1. Excellent Water Solubility

Zinc L-Aspartate dissolves rapidly in water and forms a clear and transparent solution. No precipitation, no stratification and no turbidity after long-term placement, perfectly suitable for transparent oral liquids, functional beverages and high-grade liquid formulations.

2. Stable Chelated Structure

The tight amino acid chelating structure avoids dissociation under acidic conditions or high-temperature processing. It maintains stable molecular activity and greatly reduces the risk of precipitation and formula instability.

3. Superior Formula Compatibility

Zinc L-Aspartate can be freely compounded with calcium, magnesium, iron, vitamins, plant extracts and peptides without discoloration, precipitation or antagonism, effectively reducing formula trial costs and improving production efficiency.

Core Advantages

1. Clean Label Friendly & High Purity

With extremely low free zinc ions and fewer impurities, Zinc L-Aspartate perfectly meets global clean-label trends, helping manufacturers launch high-end, premium nutritional products with safer and cleaner ingredient lists.

2. No Antagonism in Multi-Mineral Formulas

Different from inorganic zinc that easily reacts with calcium and phosphorus to produce sediment, Zinc L-Aspartate shows outstanding compound compatibility, ideal for multi-vitamin mineral powders, compound tablets and complex nutritional formulas.

3. High Stability During Industrial Processing

Resistant to high temperature, acid and alkali conditions. It remains stable during granulation, liquid mixing and sterilization processes, ensuring consistent finished product quality and longer shelf life.

4. Uniform Powder Performance for Easy Production

Fine and uniform powder features good fluidity, ensuring even mixing during mass production, improving batch consistency and reducing production loss.

Application Fields

1. Food Nutritional Fortification

Zinc L-Aspartate is widely used in dairy products, cereals, baked foods, meal replacement powders, solid drinks and functional beverages for standard zinc nutrition fortification, helping manufacturers improve product nutritional value and market competitiveness.

2. Dietary Supplement Industry

Commonly applied in multi-mineral tablets, zinc supplement capsules, oral solutions, children nutrition powders and sports nutrition formulas. It is an ideal mild zinc source for high-end daily nutritional supplements.

3. Pharmaceutical Intermediate

Compliant with USP/EP pharmacopoeia standards with strict impurity control and stable batch quality. It can be used for medical nutritional preparations, enteral nutrition formulas and pharmaceutical intermediate production.

Manufacturer Advantages

We are a professional export-grade factory specializing in amino acid chelated mineral raw materials. All Zinc L-Aspartate products are produced under standardized GMP management:

– Stable high purity with consistent batch quality and color
– Complete COA, MSDS, test reports and export documents for global customs clearance
– Free sample testing, small trial orders and large bulk container supply
– Long-term in-stock supply and stable price locking service
– Professional technical support for formula compatibility and production guidance

We provide reliable one-stop raw material supply solutions for global food factories, nutraceutical manufacturers, pharmaceutical enterprises and trading companies.

Inquiry & Cooperation

For the latest wholesale price, free samples, technical datasheets and customized solutions of Zinc L-Aspartate, please feel free to contact us.

Official Website: www.astrobioxy.com