Minoxidil Powder
2.Appearance:white powder
3.Specification:99%
4.CAS No.:38304-91-5
5.Molecular Formula:C9H15N5O
6.Molecular Weight:209.25
7.Certificates: FDA,Organic,Kosher, ISO, HALAL, FSSC, cGMP
8.Transport Package:1kg Aluminum Foil Bag/25kg Drum
9.Factory situation:Factories & Three production lines.cGMP standard workshop & two independent laboratories.
10.Storage method:Dry and cool place
- Product Description
High-Purity Minoxidil Powder for Pharmaceutical & Hair Growth Formulations
cGMP-Certified Manufacturer with FDA/EU Compliance, Scalable Bulk Supply, and Full Traceability
Minoxidil Powder is one of the most significant parts of hair growth products and APIs used in medicine. HPLC confirms that every batch we generate at Shaanxi Hongda Phytochemistry is 99% pure or more. The FDA Drug Master Files and EU GMP compliance support our operations. We are completely open about everything, from the ISO-certified raw ingredients to the SGS-tested completed items. This guarantees that you obtain pharmaceutical-grade quality that is appropriate for topical serums, oral pills, or combination medicines.

Why Choose Our Manufacturing Excellence?
Certified Quality Assurance You Can Trust
Using pure, consistent components is the key to making your mixture work. Our facility has a number of foreign certifications, including cGMP, ISO22000, and FSSC22000. These make sure that every batch of our powder meets the requirements for making drugs. We cooperate with SGS and Eurofins as a team to undertake independent tests for heavy metals, hazardous microorganisms, and pesticide residues.
Advanced Production Infrastructure
Our 20,000 m² complex features cleaning workshops that meet the highest standards and production lines that can create 3,000 tons of goods a year. This infrastructure can grow with your needs, so you can be sure of a consistent supply, whether you need 50 kg to test a new product or 2 tons to start selling it.
R&D-Driven Solutions
Our team of 20+ Ph.D.-level experts provides comprehensive technical support. We offer solubility enhancement, particle size optimization, and stability testing services. This means you get more than just raw material – you receive formulation expertise that accelerates your product development timeline.
End-to-End Compliance Support
We understand regulatory complexity. We keep FDA Drug Master Files and EU Active Substance Master Files that have already been registered. This preparation reduces down on the time it takes for the government to provide its clearance by a lot. This is very crucial for pharmaceutical applications that need complete documentation trails.

Product Specification
ITEMS | SPECIFICATION | RESULT |
Appearance | White to off-white crystalline powd | Conform |
Identification | IR: similar to the reference standard | Conform |
Solubility | Soluble in propylene glycol. sparingly soluble in methanol. slightly soluble in water. Practically insoluble in chloroform, in acetone, in ethylacetate, and in hexane. | Conform |
Residue on ignition | NMT 0.5% | 0.03% |
Heavy metals | NMT 20ppm | Conform |
Loss on drying | NMT 0.5% | 0.04% |
Total Impurities | NMT 1.5% | 0.80% |
Assay (HPLC) | 97.0%~103% | 99.90% |
Conclusion | Qualified. | |
Packing and Storage | Polyethylene bag with cardboard drum. 25kg net. | |
Store in tight, light-resistant containers, avoid exposure to direct sunlight, moisture and excessive heat. | ||
Application-Specific Advantages
For Hair Growth Product Manufacturers
Your clients desire results, so it's vitally crucial that the amount of the active component stays the same. Our Minoxidil Powder is developed just for the skin, and it comes in 5% serums, foams, and other unique ways to apply it. Every batch has the same level of purity, therefore your completed products will always work.
For Pharmaceutical API Applications
Quality criteria must constantly be met for clinical-grade items to work. We follow ICH guidelines in our manufacture, which offers us the proof and traceability we need to submit to the government. We help you make medicines by giving you stability data, impurity profiles, and thorough analytical testing.
Comprehensive Quality Control Process
Quality assurance begins with raw material selection and continues through final product validation. We implement a three-stage testing protocol:
Stage 1: Raw material screening using advanced HPLC analysis
Stage 2: In-process monitoring during production phases
Stage 3: Final product validation including residual solvent analysis via GC-MS
This systematic approach ensures every kilogram meets your specifications. We provide complete documentation packages including stability reports, analytical methods, and regulatory support files tailored to your target markets.

Bulk Order Advantages & Global Logistics
Flexible Ordering Options
With just a 50 kg minimum order, we can meet the needs of many different businesses. Because we charge by volume, we can create a lot of goods, and our 3,000 m² temperature-controlled warehouse makes sure they are always on hand.
Worldwide Delivery Network
Our strategic inventory positioning across North America, Europe, and Asia enables rapid regional delivery. We offer comprehensive shipping terms including EXW, FCA, and DDP options, supported by complete export documentation including Certificates of Origin and compliance statements.

OEM/ODM Customization Services
Along with standard specifications, we also offer private labeling, custom blending, and one-of-a-kind packaging. Our innovation team works together with your R&D department to create unique formulae that make your products stand out in a market where they have to compete with other products.

FAQs
1. How do you ensure Minoxidil meets FDA standards?
We conduct identity, purity, and stability testing aligned with ICH guidelines. FDA DMFs are available upon request.
2. Can you customize solubility for serums?
Yes—our experts optimize solubility in ethanol or PG-based vehicles for enhanced efficacy.
3. What’s the lead time for 500kg orders?
7–10 days post-PO, with express shipping options.
Get Your Sample & Technical Dossier Today
Ready to evaluate our premium Minoxidil Powder for your next formulation? Our technical team is standing by to provide samples, complete analytical packages, and formulation guidance tailored to your specific requirements.
Contact our experts today: 📧 duke@hongdaherb.com


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