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Quality control and testing

GMP framework: SOPs, training, audits.

Analytical testing: Identity, potency, purity.

Microbiology and contaminants: Pathogens, heavy metals, residues.

Stability studies: Real‑time and accelerated.

Documentation: COAs, batch records, traceability.

Release criteria: Specifications and deviations.

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Quality Control Testing for Liquid & Powder Supplements

Our Product Quality Centre supports comprehensive quality control for functional ingredients and finished liquid and powder supplements through advanced analytical and microbiological testing technologies. Equipped with LC-MS/MS, ICP-MS, GC, HPLC, and stability research systems, our laboratory helps ensure ingredient verification, product consistency, safety compliance, and long-term stability throughout the manufacturing process.

ICP-MS Trace Element Testing

2-22
ICP-MS testing is used to detect trace elements and heavy metals in incoming raw materials and finished products. This process helps verify product safety and supports compliance with international quality standards for dietary supplement manufacturing.

LC-MS/MS Amino Acid Analysis

2-22
Our LC-MS/MS analytical system supports precise amino acid profiling and active ingredient verification for both raw materials and finished supplement formulations. This technology is widely used for nutritional composition analysis, formulation validation, and quality consistency control in liquid and powder supplements.
GC & HPLC Analysis
2-22
Gas Chromatography (GC) and High-Performance Liquid Chromatography (HPLC) systems are used for ingredient identification, purity verification, and quantitative analysis. These technologies support quality evaluation for botanical extracts, functional ingredients, flavor systems, and finished supplement products.
Flavor Development Laboratory
2-22
Our flavor development laboratory supports taste optimization and flavor system evaluation for liquid supplement formulations. The team works on flavor masking, sensory balance, and palatability improvement to help create better consumer experiences across functional beverage and nutraceutical applications.
UV / Fluorescence / Potentiometric Analysis
2-22
UV, fluorescence, and potentiometric analytical methods support routine physicochemical testing during product development and manufacturing. These methods help maintain formulation consistency and production quality across different supplement applications.
Microbiological Testing
2-22
Microbiological testing is conducted for raw materials, in-process production control, and finished products to help ensure hygiene standards and product safety. Testing capabilities include microbial limit testing and routine quality monitoring throughout the manufacturing process.

Most Favorite Questions

  • Do you accept third‑party labs?

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  • How do you handle OOS results?

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As a professional supplements and FSMP(Food for Special Medical Purpose) company, we believe that real compliance begins with ethical R&D - not factory audits. Here’s how our work approach unfolds:

  • Can you do method development?

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  • What are typical testing turnaround times?

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  • Can clients audit your facility?

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