What is the shelf life of the product?

The shelf life of the Wild Yam Extract Powder is 24 months when stored properly.

What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

How long is the lead time for production?

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

Wholesale Chinese Wild Yam Extract Powder

Name: Wholesale Chinese Wild Yam Extract Powder
Brand: Xi an Sost Biotech Co., Ltd.
SKU: 1912221115

Shaanxi, ChinaXi an Sost Biotech Co., Ltd.

US$180.00-220.00

1 kg

Sample price:US$220.00/kg.Request sample

Product profile

Customization

Available

Certification

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

Assay Method

TLC

Model NO.

wild yam extract

Application Form

Powder

Application

Food, Health Care Products, Medicine

State

Powder

Extract Source

rhizome

Product Name

Wholesale Chinese Wild Yam Extract Powder

Appearance

Off-White Powder

COA

Available

Sample

Free Sample

Stock

In Stock

Shelf Life

24 Months

Certificate

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

Grade

Food/Pharmaceutical/Cosmetic grade

Test Method

HPLC

Transport Package

Aluminum Foil Bag/Drum

Specification

95%

Trademark

SOST

Origin

China

Production Capacity

5000 Kgs/Month

Key features

High Diosgenin Content: Assay result shows 98.43% diosgenin content via HPLC method.

Multiple Certifications: Certified by USDA Organic, EU Organic, ISO, Kosher, Halal, and FDA.

Free Sample Available: Free samples are provided for quality verification before bulk order.

OEM/ODM Service: Custom manufacturing services available for private labeling and formulation.

Versatile Applications: Suitable for food, health care products, medicine, and cosmetic industries.

Fast Delivery Options: Express shipping available in 3-10 days for samples and small orders.

In Stock Inventory: Product is kept in stock for immediate dispatch upon order confirmation.

Strict Quality Control: Meets standards for heavy metals, pesticides, and microbiological analysis.

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: ≤2.74h 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.