Emodin Powder

Emodin Powder - Premium Natural Anthraquinone Extract

Xi'an Linnas Biotech Co., Ltd. manufactures pharmaceutical-grade Emodin Powder ginger-yellow crystalline powder is extracted from Polygonum cuspidatum and has ISO 9001, HACCP, Halal, and Kosher certifications.It has a purity level of 50%, as confirmed by HPLC testing.It is suitable for use in medicinal, cosmetic, and agricultural applications and maintains consistent bioactivity.Our facility guaranties batch-to-batch stability with heavy metal levels below regulatory limits and microbiological counts under 1000 CFU/g thanks to cutting-edge extraction technology and stringent quality processes. Linnas is your dependable partner for standardized botanical ingredients because of their quick delivery within three days and extensive OEM/ODM assistance.

Technical Specifications

Multi-Industry Applications

In three industries with high demand, Emodin Powder is an essential raw ingredient.

medicinal Manufacturing: Serves as a gastrointestinal formulation's active medicinal component. It is useful for oncology research and nanoparticle drug delivery systems since studies show that it can affect cell cycle arrest in cancer cell lines.

Functional Cosmetics: This substance is found in skin-brightening lotions and anti-inflammatory serums.It helps reduce symptoms of atopic dermatitis by stopping the action of tyrosinase.When used in emulsions, it keeps the product stable between pH levels 5.5 and 7.0.

Agricultural Biocontrol: It is used in organic farming as a natural fungicide. It helps control powdery mildew and gray mold by disrupting the energy processes in the harmful fungi.This makes it suitable for exports that require no chemical residue.

Quality Assurance Protocol

Five-stage verification processes are used in our quality control system.

HPLC analysis using USP reference standards is used in assay verification to verify 50% purity. To ensure the product has the right biological activity, impurity checks look for related compounds like Physcion and Chrysophanol.

Gas chromatography testing shows that the amount of ethanol left after extraction is safe. ICP-MS testing finds very low levels of heavy metals like lead, arsenic, mercury, and cadmium.

Tests also show no Salmonella or E.coli, and the total number of bacteria is less than 1000 CFU per gram.This complete approach makes sure the product meets high standards for both pharmaceutical and cosmetic use.

Why Choose Linnas Biotech

Certified Manufacturing Excellence: Our facility complies with HACCP, ISO 9001, Halal, and Kosher regulations. Your import compliance in North America, Europe, and the Middle East is streamlined by these certifications.

Customization Capability: Your formulation development is supported by full OEM/ODM services. Our technical staff helps with packaging solutions, encapsulating techniques, and ingredient customisation to meet your brand's needs.

Supply Chain Reliability: Consistent quality is guarantyd by automated production lines and advanced analytical tools. Delivery is completed within three days of payment confirmation, and we keep steady inventory levels.

Our commitment to quality, consistency, and expert technical support is shown through our long-standing partnerships with makers of cosmetics and nutraceuticals across four continents.

Frequently Asked Questions

Q: What extraction technique is used to make your emodin powder?

A: Polygonum cuspidatum rhizomes are extracted using ethanol, which is then purified and concentrated. This technique satisfies residual solvent safety requirements while maintaining bioactive qualities.

Q: Is it possible for you to supply sample quantities for formulation testing?

A: For qualifying evaluation requests, we do provide complimentary samples (5–20g). To discuss the testing procedures and criteria for your application, get in touch with our staff.

Q: What is the difference between your purity and 98% pharmaceutical grades?

A: Cost-effective applications in agriculture and cosmetics are the focus of our 50% standard. We provide specialized extraction processes upon request for pharmaceutical applications that demand greater purity.

Q: What paperwork is required for shipping internationally?

A: We offer certification copies (ISO/Halal/Kosher), MSDS, phytosanitary certifications, and Certificate of Analysis. Packing lists and commercial invoices are created in accordance with your customs regulations.

Q: What should I do with this product after it is delivered?

A: Keep out of direct sunlight, moisture, and heat in sealed containers. For a 24-month shelf life, temperatures below 25°C and relative humidity below 60% are ideal.

Partner With Linnas Today

Ready to integrate premium Emodin Powder into your formulations? Contact us at cathy@linnas.com.cn for quotations, samples, or technical consultation.