Tadalafil Citrate Powder
Description
Tadalafil Citrate Powder - Pharmaceutical Grade Active Ingredient for Male Health Supplement Manufacturing
Xi'an Le-Nutra Ingredients Inc. makes and sells pharmaceutical-grade Tadalafil Citrate Powder (CAS No.171596-29-5) that is ≥99.0% pure. It is made in a 60,000^ factory that follows GMP standards. Our yearly production capacity is up to 3,000 tonnes, which guarantees a steady supply for vitamin and drug companies around the world. This white crystalline powder is very stable at high temperatures, has a controlled particle size distribution (D90 < 10μm), and has a moisture content of less than 0.5%. This means that it is bioavailable in all dose forms. We've been in business for more than 14 years and have delivered 98% of the time. We offer reliable raw material solutions with full quality documentation.
What Is Tadalafil Citrate Powder?
The product is a selective phosphodiesterase type 5 (PDE5) inhibitor that was properly made as a citrate salt to improve the stability of the formulation and the way the drug works in the body. This active medicinal ingredient fixes big problems in the business, like the fact that shorter-acting drugs only work for a short time.
The problem of the base molecule not dissolving well in water is fixed by making citrate salt. Because of this big step forward, companies can now make a lot of different ways to deliver medicines, like fast-dissolving tablets and oral films.
Due to the fact that its half-life is about 17.5 hours, its healing effect lasts for up to 36 hours. Because it is lipophilic, it makes it easier to make products for men's sexual health that work for a long time.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Name | Tadalafil Citrate Powder |
| CAS Number | 171596-29-5 |
| Appearance | White or off-white crystalline powder |
| Assay (HPLC) | ≥99.0% |
| Loss on Drying | ≤0.5% |
| Residue on Ignition | ≤0.1% |
| Heavy Metals | ≤20ppm |
| Methanol | ≤0.3% |
| Ethanol | ≤0.5% |
| Dichloromethane | ≤0.06% |
| Individual Impurity | ≤0.10% |
| Total Impurities | ≤0.50% |
| Particle Size | D90 < 10μm (micronized) |
| Storage | Cool, dry place, tightly sealed |
| Shelf Life | 2 years |
Core Functional Benefits
Our pharmaceutical grade powder targets PDE5 inhibition processes to improve male sexual wellbeing. The high purity solution helps support erectile function by increasing blood flow through smooth muscle relaxation.
The broader action profile provides for a long lasting performance compared to typical options. This long-term efficacy allows formulators to build products that meet current and long-term male health concerns.
The powder is very stable and maintains the same strength throughout the life cycle of the product. Its versatility with many dose forms allows manufacturers to design tablets, capsules, oral films and targeted administration systems.
Strict quality control keeps heavy metals below 20ppm and overall contaminants to ≤0.50%. This pharmaceutical grade product satisfies worldwide requirements for nutritional supplements and health goods.

Quality Assurance and Testing
Our QC system includes state of the art analytical methodologies such as High-Performance Liquid Chromatography (HPLC) for assay verification. Related substances analysis characterises and controls potential degradants, such as epimers and amino acid impurities.
Gas Chromatography (GC) checks residual solvents as per ICH Q3C criteria. Laser Diffraction technique monitors the particle size distribution ensuring appropriate bioavailability across batches.
Each production batch is tested for heavy metals and microbiological enumeration. Our laboratory is ISO-compliant and we have full traceability from the moment raw materials are sourced to final inspection.
We supply full documentation including Certificate of Analysis (COA), Technical Data Sheet (TDS), Material Safety Data Sheet (MSDS) and compliance certificates. Assistance with third party testing upon request.

Application Scenarios and Target Users
This substance is useful to manufacturers of dietary supplements for the enhancement of male sexual health. Product developers are able to provide solutions that target males suffering from diminished sexual vitality or performance issues.
Tadalafil Citrate Powder can be used as tablets, hard capsules, soft gels and new oral dissolving strips. Its stability characteristic allows for strategies for both immediate and sustained release formulations.
Target demographics include adult men seeking natural wellness support for confidence and stamina. The substance is attractive to health-conscious consumers who want quality and efficacy in their supplement choices.
The adaptability of the powder is a benefit to formulators who want to make combination products with compatible plant extracts. The pharmaceutical quality enables positioning in the premium market categories.
Supply and Logistics Capabilities
Our 60,000㎡ production base is equipped with 6 multifunctional production lines with modern extraction and purification technologies. We keep on hand more than 30 days of safety stock to ensure supply to normal clients.
Small quantity orders (min 1kg) ship within 2-3 business days from stock. We ship standard bulk orders in 25kg barrels within 3-5 business days using our optimised logistics network.
We provide variable shipping terms including EXW, FOB, CFR, CIF, DAP, DDP for global procurement needs. Payment Terms T/T,Alibaba Trade Assurance,for secure transaction.
We work with logistics partners throughout the world to provide dependable maritime freight, air freight and express delivery services. We provide effective customs help to customers in North America, Europe, Southeast Asia and emerging areas.
FAQ
Q: What makes your powder medicinal grade quality?
A: We fulfil the norms of ≥99.0% purity and control the contaminants carefully below 0.50% overall. We manufacture to GMP standards and perform rigorous testing for heavy metals, residual solvents and microbial contamination.
Q: How can citrate salt formation help with formulation?
A: The citrate salt is more water soluble than the basic molecule, which means improved bioavailability. This shift enables a range of dose formulations and provides enhanced stability in complex delivery systems.
Q: What documentation do you give with every batch?
A: We offer COA, TDS, MSDS and other applicable certificates for compliance with each shipment. We have full traceability on every batch and can arrange third party testing verification as required.
Q: Can you customize parameters for specific applications?
A: Yes, our R&D team provides OEM/ODM services including particle size adjustment, custom packaging, and private labeling. We work closely with our customers to satisfy their individual formulation needs.
Q: What's your minimum order quantity?
A: We can provide 1kg samples for your initial review. We provide reasonable rates for bulk purchases, starting from 25kg per drum.

Partner With a Trusted Supplier
Contact our technical team at enquiry@lenutra.com for Tadalafil Citrate Powder samples, quotations, and customized solutions tailored to your manufacturing needs.
Online Message
YOU MAY LIKE
High-quality Botanical Extracts, Functional Ingredients, And Nutraceutical Raw Materials Manufacturer And Supplier