How long is the shelf life of the powder?

The shelf life is 2 years when stored properly.

What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-peak seasons.

Is the product in stock?

Yes, the product is currently in stock and available from the USA warehouse.

Xi`an SOST Natural EU Organic Wild Lettuce Leaf Extract Powder

Name: Xi`an SOST Natural EU Organic Wild Lettuce Leaf Extract Powder
Brand: Xi an Sost Biotech Co., Ltd.
SKU: 1911689625

Shaanxi, ChinaXi an Sost Biotech Co., Ltd.

US$200.00-550.00

2 kg

Sample price:US$350.00/kg.Request sample

Product profile

Customization

Available

Certification

USDA Organic/EU Organic/ISO/Kosher/Halal/FDA

Assay Method

TLC

Model NO.

Wild Lettuce Leaf Extract Powder

Application Form

Tablet, Capsule

Application

Food, Health Care Products

State

Powder

Extract Source

Lettuce Leaf

Product Name

Xi`an SOST EU Organic Wild Lettuce Leaf Extract

Shelf time

2 years

Stock

In Stock

Manufacturer

Xi'an Sost Biotechn Co., Ltd.

COA

Available

Apperance

Brown Powder

MOQ

1 Kg

Transport Package

Aluminium Foil Bag/Drum

Specification

Customized

Trademark

SOST

Origin

China

Production Capacity

300000kgs/Year

Key features

Organic Certifications: USDA Organic, EU Organic, ISO, Kosher, Halal, and FDA certified.

High Potency Extract: 10:1 extract ratio with 100% mesh size 80 compliance.

Comprehensive Safety: Heavy metals and pesticides tested negative; low ash and drying loss.

Versatile Applications: Suitable for food, pharmaceutical, and healthcare product formulations.

Therapeutic Benefits: Supports treatment for arthritis, rheumatism, and skin conditions.

Customization Options: OEM and ODM services available for tailored product needs.

Fast Lead Time: Production completed within 15 workdays for peak and off-peak seasons.

USA Warehouse Stock: In-stock availability with USA warehouse for quick delivery.

Company profile

Xi an Sost Biotech Co., Ltd.

Shaanxi, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2012-11-01 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.01h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryXi'an Sost Biotech Co., Ltd. is identified as a China-based manufacturer and trading company focused on herbal extracts, Chinese medicine raw materials, cosmetic ingredients, healthcare ingredients, food additives, and dietary supplement ingredients. Evidence indicates established production, R&D, sales, purchasing, and quality-control functions, with stated GMP-oriented operations, ISO 9001:2015 certification, multiple production bases, and broad export coverage. However, the records contain conflicting production information: one slice reports three production bases and eight lines, while another reports a 2,990 m² plant and two production lines. The supplier states that it provides pre- and after-sales service and accepts several trade and payment terms, but detailed service performance, customization results, customer references, and financial strength are not sufficiently documented. Monetary figures are omitted.

Supplier typeThe supplier is explicitly classified as a manufacturer and limited company, while another record identifies its business nature as a trading company. Its stated activities include R&D, production, sales, and service of herbal extracts and natural raw materials, so it appears to combine manufacturing and trading functions.

CertificationsThe supplier reports ISO 9001:2015 certification and states that production follows national GMP standards, with GMP-standard factories and 100,000-level clean workshops. ISO certification is explicit; the GMP statements are operational claims rather than a separately named certificate.

After-Sales capabilityThe company explicitly emphasizes before-sales and after-sales service, states that it continuously improves service, and describes service as part of its business operations. However, no evidence gives measurable after-sales performance, service staffing, response times, or documented customer outcomes.

R&D capabilityThe supplier reports an R&D department, research and development of high-purity natural products, biological engineering and natural extraction technology, and an innovation-oriented approach. Nevertheless, only two years of R&D engineer experience are reported, and there is no evidence of patents, new-product records, or quantified R&D achievements.

Production capacityProduction capability is supported by a stated manufacturing plant, natural-extract production activities, GMP-oriented facilities, clean workshops, and product lines covering food, healthcare, cosmetics, and pharmaceutical intermediates. The data are inconsistent: one record states three production bases and eight lines, while another reports a 2,990 m² plant and two lines; quality-control staffing is also reported as fewer than five employees.