Sophora Japonica Extract Powder

Sophora Japonica Extract Powder – Premium Quercetin Dihydrate for Nutraceutical & Pharmaceutical Applications

Hunan Clover Origins Biotech Co., Ltd. supplies industrial grade Sophora Japonica Extract Powder with 95% Quercetin Dihydrate (HPLC) . Our extract from Styphnolobium japonicum flower buds tackles three major industry challenges: a potent natural antioxidant with proven vascular support, thermal stability up to 125°C for wide-spectrum processing applications, and cleaner-label alternatives to synthetic capillary-strengthening agents.

We bring over 25 years of botanical extraction experience with an annual production of over 5,000 tons. We provide consistency in quality, full traceability and adhere to FDA, ISO 9001, FSSC 22000, Halal and Kosher requirements. Our product is a fine yellow powder with a low moisture content (≤5%) and is tested for heavy metals, pesticides and residual solvents. It is suited for application in the pharmaceutical intermediates, functional supplements and cosmetic formulations.

What Is Sophora Japonica Extract Powder?

It is a premium botanical substance extracted from the dried flower buds of the Japanese Pagoda Tree. It is rich in bioflavonoids, including rutin and quercetin, which are beneficial to the vascular system and have antioxidant properties.

This extract is a significant raw ingredient for the pharmaceutical, nutraceutical and cosmeceutical industries. You receive a potent and dependable supply of natural flavonoids, which support cardiovascular health and protect against oxidative stress.

Our extract shows cleaner label profiles compared to synthetic counterparts. It meets the growing consumer desire for natural, plant-based ingredients, while also providing outstanding performance in formulations.

Technical Specifications & Properties

Our product meets stringent international quality standards. Below are the key technical parameters:

The extract showed excellent free radical scavenging capacity as determined by DPPH and ORAC tests. High purity, low moisture formulas offer long term stability and constant performance.

Core Benefits & Functional Applications

Vascular & Circulatory Support

This extract is packed with rutin and flavonoids that support healthy blood vessels and capillary strength. Boosts circulation and overall vascular health.

Powerful Antioxidant Protection

The extract displayed high antioxidant activity. It helps to minimize oxidative stress and aids in cellular health. Ideal for anti-aging and immune health formulations.

Anti-Inflammatory Support

Quercetin and rutin aid in controlling inflammatory responses. This promotes heart health and systemic equilibrium, especially in heart health products.

Heart Wellness

Used in formulations for healthy blood pressure and vascular function. It is a natural alternative to synthetic cardiovascular drugs.

Skin Health & Beauty – From Within

Flavonoids protect the skin against oxidative damage. They promote a more even and healthier complexion, making the extract a beneficial addition to cosmeceutical products.

Key Application Areas

Our Sophora Japonica Extract Powder is adaptable across several sectors. Here's how to use it:

Pharmaceutical Intermediates & Formulations

It is used as a substrate for the synthesis of Troxerutin and phenolic medicines. It addresses capillary fragility, hypertension and hemorrhagic disorders. It is a stable complexing agent in complex chemical media.

Nutraceuticals of Functionality

Often found in supplements for immune health and respiratory wellness. Often used with Zinc, Bromelain or Vitamin C. Phospholipid complexes or liposomal delivery systems are used to bypass limited water solubility and improve gastrointestinal absorption.

Premium Cosmeceuticals

Use in sun-care and anti-ageing products. It scavenges Reactive Oxygen Species (ROS) and suppresses the expression of MMP-1 (collagenase). Remains active under UV light and different pH conditions.

Functional Foods and Drinks

Added to fortified drinks, bars and healthy snacks. Offers natural antioxidant and circulatory support in convenient formats.

Skin Care & Beauty Products

It is used in serums, lotions, and other topical formulas that aim to fight oxidative stress and protect collagen.

Why Choose Clover Origins?

25+ Years Industry Experience

We have more than 25 years of experience in botanical extraction and nutraceutical raw materials. Our skilled staff works together with academic institutions to provide innovative and customer-focused solutions.

Advanced Manufacturing & Capacity

Thanks to three contemporary plants we can produce more than 5,000 tons a year. We keep steady inventory and flexible production scheduling to satisfy your needs.

Comprehensive Quality Assurance

Kosher and Halal certified. FDA, ISO 9001, HACCP and FSSC 22000 certified. Quality is always guaranteed through third-party testing by Eurofins, SGS, Alkemist Labs and NSF.

Customized Solutions & OEM/ODM

Our R&D team can give custom specs and help with formulations. We provide OEM/ODM service for capsules, gummies, liquids and powder blends.

Quick Response & Dependable Delivery

Standard products ship in 1-2 days. Customized manufacturing requires 5-10 days. We answer questions within 1 hour and offer same-day shipping by DHL, FedEx, UPS and TNT.

FAQ

Q: What is the difference between 95% Quercetin and 99% Rutin of Sophora Japonica?

A: Our Quercetin Dihydrate is 95% confirmed by HPLC for accurate purity, perfect for nutraceutical and medicinal applications. The 99% Rutin grade provides a higher concentration for particular compositions needing precise dosage accuracy.

Q: Is the product water-soluble?

A: Quercetin and rutin have low water solubility. For aqueous formulations, use co-solvents, alkaline modifications or dispersion technologies such as phospholipid complexes or liposomal delivery systems.

Q: How do you know it's the right botanical source?

A: We extract just from the flower buds (Huai Mi) of Sophora japonica, not from the fruits or the flowers. This guarantees the maximum content of bioactive glycosides and stable quality.

Q: How should I store the product?

A: Store in tightly closed double-lined polyethylene bags in fiber drums. Keep out of direct sunlight and moisture. Shelf life: 24 months under optimal conditions.

Q: Any issues about leftover solvents?

A: We exclusively utilize water and food grade ethanol in the extraction process. Each batch is accompanied by a Certificate of Analysis (COA) stating conformity with ICH Q3C limitations for Class 2 and 3 solvents.

Q: Can this extract be utilized for high temperature processing?

A: Yes. The product is stable up to 125°C and can be used in a variety of manufacturing applications such as encapsulation, tableting and beverage production.

Contact Us for Premium Sophora Japonica Extract Powder

Ready to enhance your formulations with high-quality, standardized Sophora Japonica Extract Powder? Contact us today for free samples, technical documentation, or customized solutions.

Email: info@cloverorigins.com