Sophora Flavescens Extract Powder

Sophora Flavescens Extract Powder is a natural botanical extract derived from the roots of Sophora flavescens, a leguminous plant. It stands as one of the plant-based functional ingredients with a long history of application and clearly defined functional properties within the traditional herbal system. Renowned for its applications in anti-inflammatory, antioxidant, skin health support, and immune regulation, Sophora flavescens finds extensive use in dietary supplements, plant-based health products, and functional nutritional formulations. It maintains a stable market demand, particularly within protective and balancing health management sectors.

Unlike standard Sophora flavescens powder or non-standardised herbal preparations, Sophora Flavescens Extract Powder focuses on the systematic extraction and enrichment of its characteristic active compound: matrine. APPCHEM selects premium Sophora flavescens roots as raw material. Employing scientific solvent extraction, multi-stage separation, and purification processes, it effectively extracts and controls alkaloid compounds (such as matrine) and related bioactive constituents. Through standardised extraction and refinement, quantifiable management of key indicators is achieved, ensuring the product meets dietary supplement industry requirements for purity, potency, and batch consistency.

Sophora Flavescens Extract Powder is typically supplied as a white or off-white powder, exhibiting excellent processing stability and formulation compatibility. It is suitable for various dosage forms, including capsules, tablets, granules, instant powders, and compound botanical formulations. In practical applications, this product frequently serves as a functional botanical ingredient in formulations supporting anti-inflammatory processes, skin health management, and immune balance. It may also be synergistically combined with Scutellaria baicalensis extract, Lonicera japonica extract, Curcuma longa extract, or other traditional botanical materials to construct a multi-targeted, multi-mechanism plant-based health support system.

XI'AN APP-CHEM BIO (TECH) CO., LTD. (APPCHEM) provides Sophora Flavescens Extract Powder utilising a mature, reproducible industrial plant extraction process, comprising the following principal steps:

1. Washing
2. Filtering
3. Removing impurities
4. Drying: to prevent high-temperature damage to thermosensitive active ingredients, especially volatile oils.
5. Crushing: (such as 80 mesh) to increase the contact area with the solvent and improve extraction efficiency.
6. Extraction
7. Solid-liquid separation
8. Purification
9. Concentrate
10. Drying
11. Smashing
12. Packaging
13. Finished product

The application value of Sophora flavescens extract powder in dietary supplements is grounded in its diverse bioactivities and well-defined molecular mechanisms, as revealed by extensive preclinical research. Its efficacy is not achieved through a single pathway but via multi-component, multi-target synergism, primarily centred on three core mechanisms: anti-inflammatory, antioxidant, and immunomodulatory effects. This provides a scientifically grounded raw material solution for alleviating chronic low-grade inflammation and enhancing the body's defence capabilities.

Core Efficacy

• Anti-inflammatory property

Sophora flavescens extract powder effectively inhibits the production and release of pro-inflammatory factors (such as TNF-α, IL-6, IL-1β). This action holds significant importance for managing health conditions associated with chronic inflammation. Its mechanism lies in regulating key inflammatory signalling pathways, particularly the nuclear factor κB (NF-κB) and mitogen-activated protein kinase (MAPK) pathways, thereby inhibiting the initiation and amplification of inflammatory responses upstream.

• Exceptional Antioxidant and Cellular Protection

The flavonoid compounds abundant in Sophora flavescens extract serve as potent natural antioxidants. They directly scavenge reactive oxygen species (ROS) and enhance the activity of endogenous antioxidant enzymes such as superoxide dismutase (SOD) and glutathione peroxidase (GSH-Px), thereby mitigating oxidative stress-induced damage to cells and tissues. This antioxidant capacity underpins its role in supporting overall cellular health and delaying age-related functional decline.

• Bidirectional Immune Modulation and Barrier Support

Sophora flavescens extract powder exerts unique regulatory effects on the immune system. On one hand, it enhances innate immune responses by activating specific immune cells and signalling pathways (such as the JAK/STAT pathway), thereby bolstering the body's resistance to pathogens. Animal studies indicate that dietary supplementation with Sophora root extract significantly improves antioxidant capacity and innate immunity. Conversely, it inhibits excessive immune responses through the aforementioned anti-inflammatory mechanisms, thereby helping maintain immune system equilibrium.

In-depth Analysis of Mechanisms of Action

At the cellular and molecular levels, the synergistic interaction of alkaloids (e.g., matrine, oxymatrine) and flavonoids (e.g., quercetin, luteolin) within Sophora flavescens extract forms a multi-target effect network:

• Inhibition of the NF-κB/MAPK Inflammatory Axis

Active components block the activation of the IκB kinase (IKK) complex, suppressing the degradation of IκB proteins. This prevents the translocation of the NF-κB transcription factor to the cell nucleus, thereby blocking the expression of a cascade of downstream inflammatory genes. Concurrently, they inhibit the phosphorylation of MAPK family members (such as p38 and JNK), further curbing the production of inflammatory mediators.

• Modulation of the PI3K/Akt/mTOR survival and metabolic pathway

This pathway is intrinsically linked to cellular growth, proliferation, and metabolism. Research indicates that components of Sophora flavescens extract can intervene in this pathway. This not only relates to its potential research applications but may also influence cellular energy metabolism and stress adaptation, representing one mechanism through which it achieves broader health benefits.

• Activation of the Nrf2/ARE antioxidant defence pathway

Flavonoid constituents activate the cellular "master switch" Nrf2 protein, releasing it from Keap1 protein binding and facilitating nuclear translocation. There, Nrf2 binds to antioxidant response elements (ARE), initiating the expression of multiple phase II detoxification enzymes and antioxidant proteins, including quinone oxidoreductase 1 (NQO1), heme oxygenase-1 (HO-1), thereby systematically enhancing cellular antioxidant defence capabilities.

• Fine-tuning immune cell function

By influencing the activation and differentiation of immune cells such as macrophages and T lymphocytes, and regulating the secretion of cytokines including interferon-gamma (IFN-γ), it achieves precise modulation of immune responses. This approach prevents both immune deficiency and excessive immune activation.

In summary, through this series of interconnected molecular mechanisms, the powdered extract of Sophora flavescens provides a scientifically robust raw material option for developing dietary supplements targeting immune health, anti-inflammatory support, and antioxidant requirements.

The application of Sophora flavescens extract powder within the B2B dietary supplement market must align closely with its product positioning as "natural, multi-functional, and mechanism-defined", targeting rapidly expanding niche segments.

Core Application Areas (Consistent with Dietary Supplement Positioning)

1. Immune Health Support Formulations: Leveraging its pronounced immunomodulatory and antiviral activity, this product serves as an ideal raw material for developing daily immune maintenance or seasonal health support supplements. Suitable for capsules, tablets, or instant powders, it enables formulations to claim "enhancing bodily defences".
2. Anti-Inflammatory and Joint Health Management: Addressing chronic low-grade inflammation-a common ground for multiple health issues-this product functions as a key ingredient in joint health, athletic recovery, or systemic anti-inflammatory complex formulations. Its mechanism of action, including inhibition of pathways such as NF-κB, provides a robust scientific narrative for product development.
3. Antioxidant & Comprehensive Anti-Ageing: Leveraging its rich flavonoid content as potent antioxidants, this product is well-suited for inclusion in antioxidant cocktail formulations, oral supplements for skin health ("beauty from within"), or holistic vitality-enhancing products. It aids in combating oxidative stress and supports cellular health.
4. Featured Functional Food Ingredient: Its powder form facilitates incorporation into functional solid beverages, health bars, and special dietary foods. As consumer preference for clean labels and natural plant-based ingredients grows, its status as an extract from a traditional medicinal and edible plant enhances its market appeal.

Security statement：

Our company guarantees that the goods sent are safe, non-flammable, and non-explosive, and consistent with the declaration. Under normal transportation conditions, all losses caused by the products sent by our company shall be borne by our company.

Hot Tags: Sophora Flavescens Extract Powder manufacturers, suppliers, factory, wholesale, best, price, buy, for sale, bulk.

Long-term cooperative logistics companies include international logistics companies such as DHL, FedEx, UPS, etc.

The regular bulk packaging of the product is a 25kg plastic bag and a cardboard drum. The sample is packaged in an inner aluminium foil bag and an outer plastic bag, supporting customised packaging solutions.

XI'AN APP-CHEM BIO (TECH) CO., LTD. (APPCHEM) regularly participates in international raw material exhibitions such as CPHI, SSW, and In Cosmetics Asia, and establishes long-term cooperative relationships with global customers.

Q1. How is the purity of this product verified?
A1: We employ authoritative analytical methods such as High Performance Liquid Chromatography (HPLC) and Ultraviolet Spectroscopy (UV) to ensure a content of 98%.

Q2. What is the minimum order quantity for Sophora Flavescens Extract Powder?
A2: Our minimum order quantity (MOQ) varies by product and specific requirements, and is typically negotiable. Please get in touch with us for detailed information.

Q3. What is the delivery timeframe for the product?
A3: Delivery times depend on order volume and product type. Generally, we arrange production and dispatch promptly upon order confirmation.

Q4. Does APPCHEM offer customisation services?
A4: Yes, we provide customisation services including packaging, labelling, and adjusting product specifications to meet specific client requirements.

Q5. How does APPCHEM ensure product quality and stability?
A5: We maintain a rigorous quality control system. All products undergo third-party testing, with detailed COA (Certificate of Analysis) and stability data provided.
Reference
[1]Yuqing Hou, X. Gao et al. "Dietary Supplementation of Sophora flavescens Root Extract Improved the Growth Performance, Antioxidant Capacity, Innate Immunity, and Disease Resistance against Edwardsiella tarda Challenge in Turbot (Scophthalmus maximus)." Antioxidants (2022).
[2]Mingyu Sun, Hong-yan Cao et al. "Antitumor Activities of Kushen: Literature Review." Evidence-based Complementary and Alternative Medicine: eCAM (2012).
[3]M. Kuroyanagi, T. Arakawa et al. "Antibacterial and antiandrogen flavonoids from Sophora flavescens." Journal of Natural Products (1999).
[4]Xirui He, Jiacheng Fang et al. "Sophora flavescens Ait.: Traditional usage, phytochemistry and pharmacology of an important traditional Chinese medicine." Journal of ethnopharmacology (2015).
[5]Chunyan Guo, Baochang Zhou et al. "Simulation Analysis and Physiological and Biochemical Evaluation of Sophora Flavescens Aboveground Against Aphids Using Network Pharmacology." SSRN Electronic Journal (2022).