Doxepin Hydrochloride Powder
Active Ingredient: Doxepin Hydrochloride
Purity Specification: 98%
Country of Origin: China
Detection Method: High Performance Liquid Chromatography (HPLC)
Appearance: White or off-white crystalline powder
Solubility: Easily soluble in water, ethanol, and chloroform; slightly soluble in benzene; practically insoluble in ether
Relevant Certifications: ISO9001, GMP, FDA, Kosher, Halal
Delivery Terms: EXW, FOB, CFR, CIF, DAP, DDP
Payment Method: Priority Wire Transfer (T/T)
Shipping Method: Air Freight, Sea Freight, Rail Freight
Services Offered: OEM/ODM
Delivery Status: Ample stock, safe and fast shipping
Packaging Specifications: 10 kg, 20 kg
Minimum Order Quantity: 1 kg
- Product Description
Doxepin Hydrochloride Powder – High-Purity Active Ingredient for Pharmaceutical Applications
When you're sourcing pharmaceutical-grade active ingredients, quality and consistency matter most. Doxepin Hydrochloride Powder from Shaanxi Herbcosher Phychemistry Co., Ltd. delivers exceptional purity at 98%, verified through High Performance Liquid Chromatography (HPLC). Backed by over 20 years of synthesis expertise and certified under ISO9001, GMP, FDA, Kosher, and Halal standards, our product ensures compliance across 30+ global markets. Available with flexible OEM/ODM services, rapid delivery within 15 working days, and a minimum order of just 1 kg, we provide the reliable supply chain your formulations demand.
What Is Doxepin Hydrochloride?
Doxepin hydrochloride is a classic tricyclic dibenzoxanthate subsidiary that capacities as a multi-target neurotransmitter modulator. This white or off-white crystalline powder shows great solvency in water, ethanol, and chloroform, making it exceedingly flexible for pharmaceutical formulations.
The compound works through numerous instruments. It balances neurotransmitter action in your definitions planned for disposition direction and uneasiness help. Also, it illustrates momentous fondness for histamine H1 receptors—higher than numerous conventional antihistamines—which clarifies its adequacy in tending to pruritic conditions indeed at moo concentrations.
Key Applications and Benefits
Therapeutic Uses
You'll discover this fixing important over a few restorative categories:
Mental Wellbeing Bolster: The compound essentially calms side effects related with misery and uneasiness mental issues through its neurotransmitter tweak properties.
Dermatological Applications: It's commonly defined to treat different unremitting pruritic skin conditions by antagonizing histamine receptors and blocking tingle flag transmission.
Sleep Administration: At lower dosages, it serves as a non-addictive rest help. Your details can advantage from its capacity to altogether abbreviate rest onset time whereas drawing out in general rest duration.
Unique Pharmaceutical Advantages
What sets this fabric separated from alternatives?
Superior Receptor Liking: The compound has much higher liking for histamine H1 receptors compared to classic antihistamines. This implies your items can accomplish critical anti-allergic and antipruritic impacts indeed at diminished dosages.
Multiple Pharmacological Activities: You get a interesting combination of benefits—antidepressant, anti-anxiety, narcotic, and rest structure enhancement effects—all from a single dynamic ingredient.
Enhanced Definition Properties: The hydrochloride shape drastically makes strides dissolvability and steadiness compared to the base compound. This deciphers to simpler preparing and more steady item performance.
Excellent Bioavailability: When connected topically to skin, the fixing shows exceptional penetrability and fast onset of action—critical for dermatological definitions.
Product Specifications
| Parameter | Specification |
|---|---|
| Active Ingredient | Doxepin Hydrochloride |
| Purity | 98% |
| Production Process | Chemical Synthesis |
| Appearance | White or off-white crystalline powder |
| Detection Method | HPLC |
| Solubility | Easily soluble in water, ethanol, chloroform; slightly soluble in benzene; practically insoluble in ether |
| Country of Origin | China |
| Certifications | ISO9001, GMP, FDA, Kosher, Halal |
| Packaging | 10 kg, 20 kg |
| Minimum Order | 1 kg |
| Delivery Terms | EXW, FOB, CFR, CIF, DAP, DDP |
| Payment Method | Wire Transfer (T/T) preferred |
| Shipping Options | Air Freight, Sea Freight, Rail Freight |
| Lead Time | ≤15 working days for bulk orders |
| Services | OEM/ODM customization available |
Why Choose Herbcosher as Your Supplier?
Proven Manufacturing Excellence
With over two decades of experience in phytochemical and pharmaceutical synthesis, we've refined our processes to deliver consistent, high-quality materials. Our 4,000–5,000 m² warehouse maintains ample inventory, ensuring you receive your orders promptly without production delays.

Comprehensive Certification Portfolio
Our facilities hold FDA, ISO 9001, HACCP, HALAL, and Kosher certifications. We also maintain EU Organic and USDA Organic credentials with SGS verification. This means your Doxepin Hydrochloride Powder shipment arrives with full regulatory compliance documentation for smooth customs clearance and market entry.

Research-Backed Quality
Through vital associations with Northwest A&F College and Northwest College, we keep up cutting-edge explanatory capabilities. Our experienced R&D and testing groups work with third-party testing teach to confirm each batch's immaculateness and consistency.
Flexible Customization Options
Need particular details? Our OEM/ODM administrations back different measurement shapes counting powder, liposome, and microcapsule definitions. We moreover offer custom bundling arrangements custom-made to your advertise requirements—all conveyed inside 15 working days.

Global Coordinations Expertise
Our restrictive coordinations administration framework accomplices with driving worldwide carriers to guarantee secure transportation and on-time conveyance. We've effectively dispatched to over 30 nations over North America, Europe, Australia, and Russia.

Frequently Asked Questions
Q: Doxepin is amazingly sharp and desensitizing. How does this powder progress its taste?
A: We utilize microencapsulation innovation that veils the sharp utilitarian bunches. This altogether diminishes the desensitizing sensation in the mouth and on the tongue, making the fixing more appropriate for verbal formulations.
Q: This hydrochloride salt is hygroscopic. Will it clump or clog amid production?
A: After moisture-resistant adjustment, our powder keeps up amazing flowability at room temperature. This successfully anticipates weighing attachment and filling blockage in your fabricating forms, indeed in direct mugginess conditions.
Q: Is the powder steady in diverse formulations?
A: Completely. Our high-purity refining handle expels dynamic pollutions that seem cause debasement. The result is amazingly steady chemical properties over different detailing environments—whether fluid, alcoholic, or blended dissolvable systems.
Quality Assurance You Can Trust
Every group of the item experiences thorough HPLC examination to affirm the 98% immaculateness detail. We give comprehensive third-party testing reports with each shipment, counting:
- Purity analysis
- Heavy metals screening
- Microbial contamination testing
- Solvent residue verification
- Stability data
Our quality control doesn't halt at the manufacturing plant entryway. We keep up point by point group records and traceability documentation to bolster your administrative entries and quality audits.
Technical Support Throughout Your Journey
Our proficient specialized group remains accessible to reply your detailing questions. Whether you require direction on solvency optimization, solidness testing conventions, or dose frame choice, we give discussion sponsored by decades of down to earth experience.
We too offer item advancement back for custom applications. If your extend requires particular adjustments to molecule measure, dampness substance, or bundling arrangements, our R&D group can work with you to create custom fitted arrangements.
Ready to Source Reliable Doxepin Hydrochloride?
Partner with a supplier that combines certified quality, flexible service, and global reach with Doxepin Hydrochloride Powder. Contact us at info@herbcosher.com to discuss your requirements and receive a detailed quotation.









