Sophpra Japonica Extract Powder

KINTAI Sophora Japonica Extract Powder stands out in the competitive market due to its superior specifications, rigorous quality control, and extensive certifications. Our product is available in high-purity grades of 50%, 95%, and 98% Kaempferol, ensuring versatility for nutraceutical, cosmetic, and pharmaceutical applications. Unlike many competitors, we employ HPLC/UV testing methods for precise quantification, guaranteeing batch-to-batch consistency and compliance with international standards such as GMP, ISO9001:2015, ISO22000:2018, HACCP, KOSHER, and HALAL35. Our extract is derived from Sophora japonica L. flower buds or fruits, carefully processed to retain maximum bioactivity while eliminating contaminants like pesticide residues.

Additionally, we offer customizable particle sizes (100% through 80 mesh), vegan, gluten-free, non-GMO formulations, and flexible packaging options (1kg foil bags to 25kg drums) to meet diverse client needs. With fast lead times (1-3 days for ready stock), free samples for evaluation, and OEM/private label services, Kintaihealth ensures reliability and adaptability in the global supply chain. Our commitment to traceability, low solvent residues, and advanced extraction technologies further solidifies our position as a trusted supplier in the botanical extract industry. Please feel free to contact us.

Antioxidant Properties:

Kaempferol is a potent antioxidant that can neutralize free radicals, reducing oxidative stress and preventing cellular damage. This antioxidant activity helps protect against chronic diseases such as cancer, cardiovascular disease, and neurodegenerative disorders.

Anti-inflammatory Effects:

Kaempferol has been shown to inhibit the release of inflammatory mediators and the activation of inflammatory signaling pathways, such as the NF-κB pathway. This makes it beneficial for managing inflammatory conditions like arthritis, inflammatory bowel disease, and asthma.

Anti-cancer Activity:

Research indicates that kaempferol can induce apoptosis (programmed cell death) in cancer cells, inhibit tumor cell proliferation and invasion, and suppress angiogenesis (the formation of new blood vessels that feed tumors). It has been studied for its potential in treating various types of cancer, including breast, ovarian, lung, and glioblastoma.

Neuroprotective Effects:

Kaempferol can cross the blood-brain barrier and exert neuroprotective effects by reducing oxidative stress, inhibiting neuronal apoptosis, and decreasing the deposition of β-amyloid protein, a hallmark of Alzheimer's disease. It also regulates neurotransmitter levels, improving nerve conduction function and potentially benefiting conditions like Parkinson's disease and Alzheimer's disease.

Antimicrobial and Antiviral Activity:

Kaempferol exhibits broad-spectrum antimicrobial and antiviral properties. It can disrupt bacterial cell membranes, inhibiting bacterial growth and reproduction, and interfere with viral adsorption, invasion, and replication processes, offering potential in preventing and treating infections caused by various pathogens.

Pharmaceutical Industry:

Anti-inflammatory and Antioxidant Properties: Sophpra Japonica Extract Powder has been extensively studied for its anti-inflammatory and antioxidant properties, making it a promising natural compound for the development of new pharmaceutical drugs. It can be used in the treatment of various chronic diseases such as diabetes and cardiovascular diseases.

Neuroprotective Effects:

Sophpra Japonica Extract can cross the blood-brain barrier and protect nerve cells from oxidative damage and apoptosis. It also reduces the deposition of β-amyloid protein, which is associated with Alzheimer's disease, and regulates neurotransmitter levels to improve nerve conduction function. This makes it a potential candidate for the prevention and treatment of neurodegenerative diseases like Parkinson's and Alzheimer's.

Antibacterial and Antiviral Activities:

Kaempferol has been shown to inhibit the growth and reproduction of various bacteria, such as Escherichia coli and Staphylococcus aureus, and interfere with the adsorption, invasion, and replication processes of viruses like influenza and herpes simplex viruses, helping to prevent and alleviate viral infections.

Food Industry:

• Natural Food Preservative: The significant antioxidant properties of Sophpra Japonica Extrac Powder make it an excellent natural food preservative. It can be added to different food products to prevent oxidative damage, which usually reduces the shelf life of food.
• Nutritional Supplement: Kaempferol can be incorporated into health foods and dietary supplements to provide antioxidant and anti-inflammatory benefits, supporting overall health and well-being.

Cosmetic Industry:

Anti-aging Effects: Sophpra Japonica Extract's antioxidant properties help protect the skin from oxidative damage and improve skin elasticity, reducing the appearance of wrinkles and fine lines. This makes it a valuable ingredient in anti-aging cosmetic products.

Agriculture Industry:

Natural Pesticide: Sophpra Japonica Extract has shown potential as a natural pesticide due to its insecticidal, antifeedant, and repelling properties against pests. It can serve as a natural alternative to synthetic pesticides that have negative environmental impacts, promoting sustainable agricultural practices.

1.High Purity & Standardized Extracts

• Available in 50%, 95%, and 98% Kaempferol concentrations to meet diverse formulation needs.
• HPLC-verified for batch-to-batch consistency and bioactive content accuracy.
• Low heavy metals, solvent residues & microbiological contaminants (meets E0P/USP standards).

2. Certified Quality & Regulatory Compliance

• Manufactured in GMP, ISO9001, ISO22000, HACCP certified facilities.
• Additional Kosher, Halal, Non-GMO, Vegan certifications for global market access.
• Full traceability from raw material sourcing to finished product.

3.Customization & Supply Chain Reliability

• Adjustable particle size (80-100 mesh) and packaging (1kg bags to 25kg drums)
• OEM/Private label support with fast sample approval (free samples available)
• Stable inventory with 1-3 day lead time for urgent orders

Q1: What is the source of it?

A1: Our Sophpra Japonica Extract Powder is extracted from premium plant sources to ensure purity and efficacy.

Q2:Is Sophora japonica the same as quercetin?

A2:Extracted from the Sophora japonica flower, quercetin is a flavonoid (and more specifically flavonol), a pigment of the colour of flowers, fruits and vegetables.

Q3: Can I request a sample?

A3: Yes, we offer free samples for testing purposes. Please contact us at info@kintaibio.com to request a sample.