Specification: 98% Appearance: White Powder Used Part: Dry mature seeds and pods Test Method: HPLC Solubility: Soluble in water MOQ: 1 kg Sample: 20 g Packing: 1 kg in aluminum foil bag; 25 kg in fibre drum Delivery: FedEx, DHL, air shipment, sea shipment Certifications: ISO, HACCP, KOSHER, HALAL, BRC Features: Non-irradiated GMO-free, allergen-free, TSE/BSE-free Not treated with ETO during production, storage, or transportation
VistaExtract owns certified standardized production workshops, specializing in high-purity Sophoricoside. Derived from natural Sophora japonica fruit, the product is refined through food-grade ethanol extraction, column chromatography purification and low-temperature recrystallization technology. As a premium natural isoflavone glycoside active ingredient, it features stable batch quality and high activity retention. Our standardized production process effectively locks the core bioactive monomers of Sophoricoside, providing highly consistent raw materials for global women’s health supplements, anti-aging cosmetics and functional nutraceutical manufacturers.
Why Choose VistaExtract Sophoricoside
Natural Monomer Glycoside Activity, Strong Formula Adaptability：Sophoricoside is a well-documented plant-derived glycosylated selective estrogen regulator. It integrates multiple biological activities including phytoestrogen regulation, antioxidant, anti-inflammatory and immunomodulation. Compared with crude botanical powder with unstable content, our standardized high-purity monomer supports accurate dosage control and fully complies with finished product label claims and global regulatory requirements.
Mild Low-temperature Process, Complete Bioactivity Retention：Adopting food-grade low-temperature extraction, chromatographic separation and recrystallization purification technology, it avoids active molecular degradation, glycoside hydrolysis and excessive impurities caused by traditional high-temperature processes. The original biological activity of Sophoricoside is maximally preserved with stable efficacy.
HPLC Batch Standardization, Ultra-Stable Batch Consistency：Each batch is precisely calibrated by HPLC to strictly control Sophoricoside purity, while screening related impurities such as genistein and other flavonoid glycosides. Complete multi-dimensional testing reports provide full raw material traceability to support finished product filing and compliant sales worldwide.
Strict Impurity & Residue Control, Higher Safety Level：A comprehensive allergen cross-contamination control system is implemented throughout production. Residual solvents strictly comply with ICH Q3C international standards, minimizing processing impurities and ensuring high safety for food and cosmetic grade applications.
Full Safety Compliance for Global Export：Every batch undergoes ICP-MS heavy metal screening, complete microbiological testing and full food safety indicator verification before delivery, fully meeting global food and cosmetic raw material safety standards.
Complete Export Documents for One-stop Delivery：All orders are accompanied by full certification documents including COA, MSDS, impurity profile report and heavy metal test report, satisfying customs clearance and compliance review requirements of various countries.
What Is Sophoricoside
Botanical Source & Biological Characteristics
Sophoricoside (CAS: 152-95-4, Molecular Formula: C₂₁H₂₀O₁₀) is a high-value isoflavone glycoside polyphenol active substance naturally enriched in Sophora japonica fruit. As a glycosylated natural phytoestrogen, it selectively binds to human estrogen receptors ERα and ERβ to bidirectionally regulate hormone-related pathways. It also possesses excellent free radical scavenging capacity, significant anti-inflammatory and immunomodulatory properties, making it widely applied in women’s health nutrition, bone care and anti-aging skincare raw materials.
Sophoricoside Extract VS Crude Sophora Japonica Powder
Conventional crude Sophora japonica powder is mechanically crushed raw material containing a large number of invalid impurities such as fiber, polysaccharides and miscellaneous flavonoids. The core Sophoricoside content fluctuates greatly with origin, season and harvesting period, making precise dosage control impossible. In contrast, VistaExtract Sophoricoside is highly purified and standardized to ≥98% via professional extraction, chromatography and recrystallization processes. Impurities are completely removed and active ingredients are highly concentrated, enabling accurate ratio formulation and fully meeting the standardized production needs of high-end dietary supplements and cosmetics.
Production Process
All Sophora japonica raw materials undergo botanical identification, active ingredient preliminary inspection, heavy metal and microbiological testing before production to ensure source quality control.
Raw Material Pretreatment：Dried Sophora japonica fruit is cleaned, crushed and sieved to remove foreign impurities, and botanical identity is confirmed before extraction.
Food-grade Solvent Extraction：Constant-temperature circulating ethanol extraction is adopted to gently dissolve isoflavone glycoside active components, maximize Sophoricoside yield and reduce co-extraction of macromolecular impurities to ensure raw material purity.
Low-temperature Concentration & Enrichment：The extraction solution is concentrated under low-temperature vacuum to recover solvents and enrich core active components to obtain high-concentration Sophoricoside crude extract.
Column Chromatography Deep Purification：Special chromatographic resin is used for selective adsorption and elution to accurately separate Sophoricoside from miscellaneous flavonoids, sugars and other impurities, greatly improving product purity.
Recrystallization Precision Standardization：The purified feed liquid undergoes controlled low-temperature recrystallization to reach the standard purity of over 98%, and high-purity Sophoricoside powder is obtained after filtration.
Quality Release & Packaging：Finished powder passes full-item inspections including HPLC purity, residual solvents, related impurities, heavy metals, moisture and microbiological safety. Qualified products are sealed with double-layer PE inner bags and desiccants, and packaged in light-proof and moisture-proof fiber drums to ensure storage stability.
Functional Properties & Benefits
Women’s Hormone Balance & Menopausal Care
As a core active ingredient for women’s health formulas, Sophoricoside relies on mild glycosylated phytoestrogen activity to bidirectionally regulate human hormone levels, effectively relieve various physical discomforts caused by decreased estrogen, and serves as an excellent natural alternative to synthetic hormones for menopausal care supplements.
Bone Health Support
It regulates human bone metabolism pathways, inhibits bone loss, and helps maintain healthy bone mineral density. It has significant application value for relieving bone loss problems in postmenopausal women and is a key active raw material for middle-aged and elderly bone health supplements.
Antioxidant, Anti-inflammatory & Metabolic Care
It has excellent free radical scavenging ability to resist cellular oxidative damage and moderate inflammatory responses. It can be added to antioxidant compound formulas to assist lipid metabolism, suitable for functional nutrition products for cell protection and metabolic regulation.
Anti-aging & Soothing Skincare
Applied in both oral beauty and topical skincare formulas, Sophoricoside provides dual antioxidant and skin regulation benefits. It resists skin oxidative damage, stabilizes skin matrix homeostasis, improves skin firmness and texture, and relieves skin inflammation, making it ideal for mature skin anti-aging and soothing skincare products.
Applications
Women’s Health & Menopausal Regulation Supplements
Available in multiple dosage forms such as capsules, tablets and softgels. With HPLC-verified high purity and complete compliance documents, it is widely used in high-end women’s hormone balance and menopausal soothing dietary supplement products.
Bone Health Dietary Supplements
Compatible with calcium, vitamin D, magnesium and other ingredients to develop compound bone care formulas, focusing on bone density maintenance and middle-aged and elderly bone anti-aging, adapting to the mainstream bone health nutrition market.
Can be compounded with resveratrol, grape seed extract and other antioxidant raw materials for cell antioxidant and metabolic care finished products. The uniform powder is suitable for industrial production such as tableting and capsule filling.
High-purity raw materials can be used as core active components for topical anti-aging essences, creams and soothing skincare products, as well as oral beauty formulas for anti-oxidative damage and mature skin care.
Supply & Cooperation
VistaExtract stably supplies 98% high-purity Sophoricoside with authoritative third-party testing and stable batch quality. We support 10-20g sample testing, bulk purchasing and full container orders. Customizable purity grades, particle size specifications and complete allergen control & compliance export documents are available. Welcome to contact our sourcing team for professional quotation and technical support.
VistaExtract — Your Strategic Partner for Botanical Ingredients and Functional Foods.
Shipping Method
We offer flexible, reliable shipping options to meet your delivery needs, including:
Air freight & Sea freight
International courier services: FedEx, DHL, PostNL, EMS, UPS
Regional express services: SF Express
We will match the most suitable shipping method according to your order volume, delivery address, and urgency, to ensure your goods reach you safely and on schedule.Our Packaging
We offer a range of professional packaging options tailored to different order sizes:
1kg per aluminum bag
5-10kg per carton
25kg per drum
For products with special transportation requirements, we provide customized, enhanced packaging solutions. Take Deoxyarbutin as an example: as this ingredient may discolor during transit, we use vacuum-sealed packaging to preserve its quality and appearance.
Our Factory
As a professional plant extract supplier, we implement stringent quality control across every single step of our factory's operations:
Raw Material Stage: We exercise strict oversight over the planting of raw materials, as well as the sourcing and purchasing processes
Production Stage: Every detail of the product manufacturing process is standardized and monitored
Final Stage: We also carry out strict checks for the product packaging procedure
This full-chain quality control ensures that every product we deliver meets the highest standards of quality.
