Corn Silk Extract Powder

Corn Silk Extract Powder - Premium Botanical Ingredient for Nutraceutical Formulations

Xi'an Linnas Biotech Co., Ltd. manufactures high-quality Corn Silk Extract Powder produced using sophisticated solvent extraction and spray-drying techniques from the stigmas and styles of Zea mays L. Flavonoids, alkaloids, and plant sterols are among the concentrated bioactive constituents in our extract, which is standardized at ratios between 10:1 and 50:1. Our standardized powder provides dependable potency for urinary tract health and fluid balance formulations, in contrast to raw corn silk, which experiences batch inconsistency and oxidative deterioration.

In our ISO-certified facility, every production batch is subjected to stringent quality control, ensuring microbiological safety and particle consistency. We provide customizable packaging, ranging from 1 kg foil packets to 25 kg drums. Samples are available, and delivery occurs three days following purchase confirmation.

Product Specifications

Why Choose Standardized Extract Over Raw Material

For commercial formulation, raw corn silk poses serious difficulties. Phytochemical profiles vary from harvest to harvest due to agricultural variability. During storage and transit, moisture content increases the danger of microbial infection. Because raw biomass is bulky, encapsulation procedures are complicated by high volume-to-dose ratios.

Our extraction method eliminates superfluous moisture and cellular debris while concentrating active chemicals. This produces a powder that is stable, free-flowing, and has a long shelf life. Predictable bioactivity across production batches is ensured by standardization to particular ratios. You obtain formulation dependability that is not possible with raw ingredients.

Our spray-drying method achieves the ideal particle size distribution while protecting heat-sensitive flavonoids. Because of its improved solubility in ethanolic and aqueous systems, our powder can be used in a variety of dosage formats, such as tablets, capsules, and functional drinks.

Key Bioactive Compounds and Applications

Maysin and methoxymaysin, two flavonoid chemicals investigated for their potential to support the urinary tract, are included in Linnas' concentrated Corn Silk Extract Powder. The extract has long been used to control fluid balance because of sitosterol and other plant sterols. The complex phytochemical profile that is valued in herbal supplement formulations is enhanced by alkaloid components.

This component can be used by your formulation teams in urinary comfort products, detoxification regimens, and kidney health supplements. Blending into multi-ingredient recipes without sensory interference is made possible by the neutral flavor profile. Applications for ready-to-drink beverages and the preparation of liquid extracts are supported by water solubility.

Our technical documentation bundle, which contains recommended usage levels, stability information, and compatibility recommendations for common excipients, is helpful to product manufacturers. This shortens the time it takes to develop your formulation and speeds up the introduction of new supplement lines into the market.

Manufacturing Excellence and Quality Assurance

Our production facility has clean rooms specifically for processing botanicals and operates under stringent ISO 9001 quality control standards. Throughout the concentration process, automated extraction lines maintain constant pressure and temperature levels. Pharmaceutical-grade cleanliness is ensured by multi-stage filtration, which eliminates particles prior to spray-drying.

Before being released, each batch is put through extensive testing. We use gravimetric analysis to confirm the correctness of the extract ratio and UV-VIS spectrophotometry to confirm the flavonoid content. Microbial testing guaranties adherence to international supplement laws, while heavy metal screening adheres to USP norms.

Each shipment is accompanied with traceability paperwork, such as allergen statements, origin declarations, and Certificates of Analysis. Your needs for regulatory compliance in various marketplaces are supported by this openness. Our quality staff supports your product development processes by responding to technical questions within a day.

Flexible OEM and ODM Services

For companies that need customized blends or particular extract concentrations, Linnas offers full customization. To meet your clinical goals, our R&D team can create unique ratios that go beyond typical criteria. Bottle packaging, blister packs, and stick packs with your brand artwork are among the private label options we provide.

We work together on formulation design from concept to commercial manufacturing for ODM alliances. Documentation supporting health claims and ingredient declarations are handled by our regulatory affairs specialists. Minimum order volumes help both new brands and well-established supplement companies, growing with your business.

Before placing large orders, you can assess the quality of our products through sample testing programs. If your quality lab needs particular analytical procedures, we offer method validation support. After purchasing, technical support is provided with reformulation help and stability research recommendations.

Global Compliance and Certification Support

Our multi-certification strategy makes it easier for your final goods to enter foreign markets. Middle Eastern and specialist diet markets are opened by halal and kosher certifications. Premium clean-label positioning is supported by organic certification alternatives. European market registration procedures are aided by CE compliance documents.

We stay up to date on changes in major markets' rules pertaining to botanical ingredients. Country-of-origin certificates, non-GMO declarations, and botanical identity confirmation are all included in our documentation packages. This all-inclusive strategy expedites customs clearance for foreign shipments and lessens your regulatory load.

Our facilities operations are designed to be audit-ready. We maintain quality records in accordance with ICH norms, and we welcome customer audits and third-party inspections. This openness assists your due diligence obligations and increases trust in our production processes.

Frequently Asked Questions

Q: What distinguishes 50:1 from 10:1 extract ratios?

A: A ratio of 10:1 indicates that 10 kilograms of raw corn silk yields 1 kg of extract powder, but a ratio of 50:1 indicates a higher concentration. More bioactives are delivered per gram at higher ratios, but formulation changes may be necessary for solubility.

Q: How should the powdered extract be kept?

A: At temperatures below 25°C, store in airtight containers away from light and moisture. Shelf life can reach 24 months under the right circumstances. Packages that have been opened should be sealed again right away to stop moisture absorption. 

Q: Are samples available for formulation testing?

A: Yes, for eligible business clients, we provide 20g samples. To request sample shipment, get in touch with our staff and provide your company's information and intended use.

Q: What paperwork is included with large orders?

A: A Certificate of Analysis, MSDS, allergen statement, country-of-origin certificate, and pertinent certification documents (Halal, Kosher, ISO) are included with every order. On request, more documentation is available.

Q: Are custom extract specifications supported?

A: Absolutely. To satisfy your unique formulation needs, our scientific staff can create unique ratios, particle sizes, or standardized marker compounds. Custom specs have minimum order quantities.

Partner With a Trusted Botanical Ingredient Manufacturer

Ready to enhance your formulation with premium Corn Silk Extract Powder? Contact our sales team at cathy@linnas.com.cn for quotations, technical specifications, and sample requests today.