Products Description

Kingsci presents Spinach Seed Extract, a high-quality product derived from premium spinach seeds. This potent extract is rich in vital nutrients and bioactive compounds, making it a popular choice among health-conscious consumers and industries alike.
With 17 years of expertise in manufacturing and supplying spinach seed extract, Kingsci stands as a trusted leader in the field. We operate a US branch and maintain a substantial inventory in our US warehouse, ensuring prompt delivery and reliable service.
Chemical Composition of Spinach Seed Extract
|
Compound |
Amount (%) |
|
Flavonoids |
10 - 20 |
|
Carotenoids |
5 - 10 |
|
Vitamin C |
2 - 5 |
Spinach Seed Extract Specifications
| Specification |
Parameter |
|
Appearance |
Fine brownish-yellow powder |
|
Odor |
Characteristic |
|
Taste |
Characteristic |
|
Assay (Flavonoids) |
≥ 10% |
Spinach Seed Extract Function
Spinach seed extract has several beneficial functions:
Spinach seed extract contains powerful natural antioxidants that can help protect cells from oxidative stress and damage. Studies have shown it can mitigate the effects of lead toxicity and reduce oxidative stress induced by hydrogen peroxide, ethanol, and acetaminophen in intestinal and liver cell lines.
Priming spinach seeds with a seaweed extract (SWE) containing compounds from Ascophyllum nodosum was effective in improving spinach seed germination, seedling vigor, and antioxidant capacity under high temperature conditions (30°C).
Spinach seed has been found to have promising antioxidant, neuroprotective, anti-epileptic, and anti-Alzheimer's properties in experimental studies.
Spinach seed oil is rich in vitamins A, B, and C as well as essential fatty acids, making it beneficial for maintaining healthy skin and hair.
Spinach Seed Extract Characteristics

- High antioxidant content
- Rich in vitamins and minerals
- Supports cardiovascular and digestive health
- Regulates blood sugar levels
- Promotes immune function and cognitive health
Spinach Seed Extract Application Field

Pharmaceutical formulations

Functional foods and beverages

Cosmetics and skincare products
Certificates
- GMP (Good Manufacturing Practices)
- ISO 9001:2015 (Quality Management System)
- USDA Organic
- Non-GMO Certification
- Kosher Certification
- Halal Certification

Factory & Quality Control

Kingsci ensures the highest quality standards through rigorous quality control measures:
- Source verification of raw materials
- Comprehensive testing for purity and potency
- Strict adherence to manufacturing protocols
- Regular audits and inspections
- Full traceability of products from raw material to final delivery
Service & Support

- Large inventory for fast delivery
- Tight, secure packaging to maintain product integrity
- Free samples available for testing
- Expert technical support
- Comprehensive customer service
- Custom formulation and packaging options
FAQs
Q: What is the recommended dosage for spinach seed extract?
A: The recommended dosage varies based on application. For dietary supplements, a typical dose ranges from 250 mg to 500 mg per day. Please consult with a healthcare provider for personalized advice.
Q: Can I get a sample before placing a bulk order?
A: Yes, we offer free samples for testing purposes.
Q: How is your spinach seed extract processed?
A: Our extract is processed using advanced extraction techniques to preserve the bioactive compounds, ensuring maximum potency and efficacy.
Q: What is the shelf life of your product?
A: The shelf life of our spinach seed is typically 24 months when stored in a cool, dry place.
Why Choose Kingsci

- Experience: Over 17 years in the industry
- Quality: High-quality products with complete certifications
- Inventory: Large inventory in the US for fast delivery
- Support: Comprehensive customer service and technical support
- Reliability: Trusted by global distributors and professional buyers
Kingsci is a professional manufacturer and supplier of spinach seed extract with a 17-year history. We have a US branch and a US warehouse, a large inventory, complete certificates, fast delivery, tight packaging, support testing, and offer free samples. For inquiries, please contact us at donna@kingsci.com.
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