Adenosine Powder

Premium Adenosine Powder Manufacturer | 99% Pure Nucleotide Solution for Pharmaceutical & Cosmetic Applications

Shaanxi Hongda Phytochemistry Co., Ltd. stands as a leading manufacturer and supplier of high-purity Adenosine Powder, delivering exceptional quality nucleotide ingredients to global pharmaceutical, cosmetic, and nutraceutical markets. With more than 20 years of experience since 2001, the manufacturing base covers an area of 20,000 square meters, equipped with advanced extraction technology, a 100,000-level purification factory, and an SGS-certified laboratory with more than 20 Ph.D. We use a multistage crystallisation process that produces 99% pure output and addresses industrial issues such as batch-to-batch variability, moisture sensitivity and nucleotide degradation during storage. We provide reliable supply chains for your formulation requirements, with guaranteed quality and on-time delivery. With 3,000 tonnes of yearly output capacity and cGMP, FSSC22000, HALAL, KOSHER and ISO Certifications, we are committed to meet your demands.​​​​​​​

Product Introduction

Our pharmaceutical-grade nucleotide ingredient is a key bioactive element, well documented for its support of cellular energy metabolism and its skin rejuvenation benefits. Shaanxi Hongda's product is very stable, with assay value of 99% validated by HPLC analysis, and is white crystalline powder with unique odour. The product has a tailored particle size distribution to enhance dissolving rates in aqueous systems, answering formulators' need for consistent dispersion in topical serums as well as oral supplement matrices. Stringent quality control ensures heavy metals to be less than 10ppm, microbiological counts under USP limits and moisture content to be maintained at 0.5% by unique nitrogen-flushed Packaging.

Third-party Testing Report

Third Party Testing and Certification: We get our products tested at independent international labs such as SGS and Eurofins to guarantee transparency and compliance with regulatory requirements.

Pesticide residue analysis: Multi-residue screening shows the absence of >500 agricultural chemicals according to EU regulatory requirements, with detection values < 0.01mg/kg.

Heavy Metals Screening: ICP-MS testing confirms lead, arsenic, cadmium and mercury levels are under stringent medicinal limits (Pb<0.5ppm, As<0.2ppm).

Microbiological Safety : Total plate count, yeast/mold, E.coli, Salmonella and Staphylococcus aureus tests demonstrate conformity with USP <2021> microbiological limits.

​​​​​​​

Product Specification 

30 years API product manufacturer

Adenosine Powder Advantages

Ultra-High Purity Standard: Our cutting-edge crystallisation method removes impurities that impact bioactivity in sensitive formulations, notably injectable pharmaceutical goods, with 99%+ purity.
Optimised particle engineering enhances bioavailability and manufacturing efficiency of liquid dosage forms due to fast dissolving rates (3-5 min) in aqueous mediums at room temperature.
Proprietary nitrogen-flush packing and molecular sieve desiccants are used under regulation to maintain product integrity for 36 months, decreasing waste and inventory turnover costs.
Clean Label Certification Portfolio Complete HALAL, KOSHER, Vegan and Organic certification forms to access markets with varying restrictions and suit consumer needs.

Application of Adenosine Powder

Applied in anti-aging serums and wrinkle-reduction creams at 0.04%-2%, it has been scientifically proved to smooth fine lines by stimulating dermal fibroblasts.
Pharmaceutical development: Used as an API in cardiovascular medications and diagnostic agents like stress echocardiography that need correct vasodilation control.
Sports Nutrition Products: Targets cellular ATP production pathways in pre-workout vitamins and energy drinks to improve endurance and recovery.
Hair care innovations: Microcirculation-boosting scalp treatments are improving hair follicle health and reducing premature hair loss.

Manufacturing process

Step 1 – Fermentation Preparation: The chosen microbial strains are fermented under controlled aerobic conditions in sterile bioreactors at optimised pH and temperature parameters. Result: Highest nucleotide production with minimum generation of by-products.
Step 2 – Biomass Separation: Multi-stage filtering cascades in centrifugal clarification remove cellular debris and protein impurities. Result: Clear fermentation broth for extraction.
Step 3 - Crystallisation Purification Target molecules are concentrated by carefully regulated temperature crystallisation cycles, while contaminants are excluded. Result: production of crystalline adenosine of high purity.
Step 4 - Drying and Milling: Vacuum drying at low temperatures to maintain molecular integrity, then jet-milling to ensure uniform dispersion of particles. Free flowing powder, fulfilling pharmacopeial requirements.
Step 5 - Quality Testing and Packaging Full analytical testing Then nitrogen flushed and double bagged in PE bags and fibre drums. Result: A thorough paperwork and a stable product ready for delivery.

Why Choose Us

When you choose Shaanxi Hongda you are choosing a single source manufacturer that controls everything from the growing of the raw materials to the delivery of the finished product. We have 3 own planting bases guaranteeing agricultural traceability and a staff of more than 150 experts managing more than 10 contemporary manufacturing lines with constant quality control. We have national high-tech firm status, patented technology, and 3,000-square-meter temperature-controlled warehouses, which ensure supply chain stability even in peak demand times. We are taking the “pain” out of ingredient supply with transparent third party testing, real-time batch tracking and a dedicated technical support team fluent in international quality standards to help you avoid the all-too-common pitfalls of uneven quality and delayed shipments.

OEM / ODM Service

Custom Formulation Development: Our R&D team partners with customers to create customised mixes of Adenosine Powder and complimentary actives, optimising for synergistic benefits that align with particular market positioning.
Flexible specification options: we can meet different purity grades (95%-99.5%), particle size requirements and carrier systems such as spray-dried complexes or liposomal encapsulations for improved delivery.
Packaging Customisation: We provide tailored packaging options for your process, from lab samples (50g-100g in aluminium foil pouches) to bulk industrial packaging (1000kg tote bags).
Regulatory Documentation Assistance: We provide complete technical dossiers, including Certificates of Analysis, Allergen Statements, GMO free declarations and stability studies to support your product registration procedures in worldwide markets.

FAQ

Q: What is the minimum order quantity for bulk purchases?

A: Our MOQ is normally 25kg (one drum). We have attractive price levels for orders more than 500kg.

Q: Do you have samples for formulation testing?

A: Yes, we provide free samples of 20-50g with complete COA documents for qualifying company assessment reasons.

Q: How do you maintain quality during production?

A: Each batch is tested using the same testing procedures with retention samples kept for 3 years and our QC team does comparison analysis with reference standards.

Q: What is the typical lead time from order confirmation to delivery?

A: For standard orders, we will ship within 3-7 working days after payment is confirmed. We also provide rapid logistics for urgent needs.

Q: Can you help me with formulation issues or provide technical assistance?

A: Absolutely. Our application scientists can give advice on solubility augmentation, stability optimisation and dose recommendations for your individual product matrix.

Contact Us

Ready to elevate your formulations with pharmaceutical-grade Adenosine Powder? For inquiries regarding bulk pricing, custom specifications, or technical collaboration opportunities, please reach out directly to our international business department at duke@hongdaherb.com .