Pure Glycine Powder

Pure Glycine Powder - Premium Quality Amino Acid Supplier

Shaanxi Hongda Phytochemistry is a major manufacturer and supplier of high purity Pure Glycine Powder of remarkable quality for customers in the pharmaceutical, nutraceutical and industrial sectors globally. Based on over 20-years expertise in the production fields since 2001, we have been solving the pain points in the market with advanced manufacturing technology and a strict quality control system. Our product offers you blessings you may not find anywhere else: 99%+ steady purity degrees tested via impartial labs; no heavy metal infection, guaranteed by using strict trying out protocols; and better solubility, making your formulation less difficult.

Product Introduction

The product is the crystalline form of aminoacetic acid, the most effective proteinogenic amino acid and a key thing of many organic functions. This white odourless crystalline powder could be very hydrophilic, with a water solubility of approximately 25g/100ml at 25°C, which facilitates brief incorporation into aqueous formulations. It is an important raw material of pharmaceutical excipients, sports nutrition supplements and chemical synthesis as a buffering zwitterionic molecule at essential pH ranges. Assay purity is minimum 99% (dry basis) and our product conforms to USP, EP and FCC regulations.

Third Test Report

Testing Authority: We work with globally recognised third-party labs like SGS and Eurofins to test the quality of our products beyond our internal quality control.

Comprehensive Analysis Scope: Third-party lab reports include pesticide residue screening for over 500 compounds using GC-MS/MS and LC-MS/MS methods, heavy metals (Lead, Arsenic, Cadmium, Mercury) using ICP-MS detection, microbiological contamination (Total Plate Count, Yeast & Mould, E.coli, Salmonella), and nutrition labelling for supplement compliance.

Product Specification

Pure Glycine Powder Advantages

Superior Purity Profiles: We routinely provide purity levels above 99% in our manufacturing process, which helps to eliminate interference with your formulation chemistry and maximise efficacy in end-use applications.

Improved Solubility Profile: The crystalline structure we manufacture is characterised by an optimised particle size distribution that results in rapid dissolution rates, therefore minimising the processing time and improving the homogeneity of the liquid formulations.

Heavy Metal Safety Guarantee: Our controlled raw material sourcing and multi-stage purification processes ensure heavy metal levels remain far below regulatory limits, safeguarding your brand image and customer health.

Pure Glycine Powder Application

Pharmaceutical Formulations : Pure Glycine Powder is an important buffering agent in injectable solutions and a stabiliser for heat sensitive Active Pharmaceutical Ingredients to safeguard the efficacy of the drug during production and storage, as well as enhancing gastric tolerance of oral medicaments.

Sports Nutrition & Wellness Supplements: It is an essential precursor for the biosynthesis of creatine and glutathione, and helps enhance athletic performance, strengthen antioxidant defence systems, and improve sleep quality through NMDA receptor modulation in powder blends and encapsulated forms.

Chelated Mineral Production: In the synthesis of highly bioavailable metal glycinates such as magnesium glycinate and zinc glycinate, our low-chloride, low-sulfate glycine provides thermodynamically stable chelate linkages that hold integrity in varied pH conditions of the digestive system.

Production Process

Step 1 - Raw Material Selection: We purchase high quality chemical precursors from certified sources and perform incoming quality verification testing.

Step 2 - Synthesis Reaction: In our 100,000 level purification workshop, we carry out amino acid synthesis reaction using proprietary catalyst systems under controlled temperature and pH conditions.

Step 3 - Multi-stage Crystallisation: The reaction mixture is subjected to temperature controlled crystallisation cycles to get pure glycine crystals from the remaining impurities.

Step 4 - Centrifugation & Washing: The crystals are removed by high-speed centrifugation and rinsed with de-ionized water to eliminate surface impurities and residual mother liquor.

Step 5 - Vacuum Drying: The washed crystals are placed in vacuum drying chambers at controlled temperatures to reduce moisture content.

Step 6 - Micronization & Sieving: Dried material is milled using precision machinery and sieved using multi-stage screening.

Step 7 - Quality Testing & Packaging: Every batch undergoes rigorous testing in our SGS-standard laboratory with HPLC, ICP-MS & microbiological testing before being packed in double layer PE bags within fibre drums.

OEM / ODM Support

Custom Specification Development: Our R&D team of 20+ experienced professionals works with you to design glycine solutions that satisfy your exact purity standards, particle size specifications, or blended formulations with complementary amino acids.

Flexible Packaging Solutions: Need bulk fibre drums for industrial processing? Small-batch aluminium foil bags for product sampling? Branded consumer packaging with your corporate logo and labelling? We can meet packaging preferences from 100g samples to 1,000kg totes.

Formulation Innovation Services: We use our knowledge of amino acid chemistry and the interaction of functional ingredients to give technical support to design custom supplement blends, chelated mineral complexes, or pharmaceutical excipient systems that fit your product vision.

Why Choose Us?

Proven Manufacturing Excellence: Since 2001, we have been perfecting production processes in our 20,000-square-meter facility, gaining recognition as a National High-tech Development Enterprise, a hallmark of our commitment to innovation and quality leadership in the amino acid manufacturing industry.

Full Quality System: Our SGS-standard laboratory, with HPLC, GC, ICP-MS and full microbiological testing capabilities, performs over 15 quality checkpoints per batch, and is backed by third-party verification from SGS and Eurofins to ensure that your product specifications are always met.

Supply Chain Reliability: With 3,000-ton annual capacity, strategically organized warehouse systems, and established relationships with international logistics providers, we deliver on schedule even during peak demand periods, protecting your production continuity.

Our Factory

Our Certification

Our Exhibition

Delivery Method

FAQ

Q: What is the MOQ of the product?

A: Normally our minimum order is 25kg (one drum). However we can supply smaller samples of 100g-1kg for early formulation testing and quality evaluation before full-scale purchase.

Q: How do you keep the quality consistent from one batch to the next?

A: There isn't a batch that doesn't follow the same production methods and undergo 15+ quality control tests and third-party verification in our ISO-certified facility. We keep complete batch records for full traceability and can supply comparative COAs for several batches if needed.

Q: What is the normal shelf life and how should it be stored?

A: When stored in its original, sealed package in a cool, dry place below 25 degrees Celsius and not exposed to direct sunlight, the product will remain within specifications for 24 months after the date it was produced.

Contact Us

Ready to experience the Hongda quality difference in your next formulation with Pure Glycine Powder?

Email: duke@hongdaherb.com​​​​​​​