Can I get a free sample?

Yes, free samples are available for testing.

What is the lead time for orders?

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

What payment terms are accepted?

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

Wholesale Premium Grade Ajuga Turkestanica Extract Turkesterone

Name: Wholesale Premium Grade Ajuga Turkestanica Extract Turkesterone
Brand: Xi an Sost Biotech Co., Ltd.
SKU: 1930831445

Shaanxi, ChinaXi an Sost Biotech Co., Ltd.

US$90.00-100.00

2 kg

Sample price:US$100.00/kg.Request sample

Product profile

Customization

Available

Certification

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

Assay Method

HPLC, UV

Model NO.

Ajuga Turkestanica Extract Turkesterone

Application Form

Tablet, Capsule

Application

Health Care Products

State

Powder

Extract Source

Sophora Japonica

Product Name

Ajuga turkestanica Extract

Apperance

Yellow brown Powder

Active ingredient

Quercetin

CAS No

51451-87-0

Manufacturer

Xi'an Sost Biotechn Co., Ltd.

COA

Available

Stock

In Stock

Sample

Free Sample

Main Function

Food Additive

Shelf Life

2 Years

Transport Package

Aluminium Foil Bag/Drum

Specification

Turkesterone 20%

Trademark

SOST

Origin

China

Production Capacity

300000kgs/Year

Key features

USDA Organic Certification: Certified by USDA Organic, EU Organic, ISO, Kosher, Halal, and FDA standards.

High Turkesterone Content: Assay result of 20.2% Turkesterone via HPLC and UV methods.

Comprehensive Safety Profile: Heavy metals, pesticides, and pathogens like E. coli and Salmonella are negative.

Muscle Growth Support: Increases muscle growth and reduces lactic acid accumulation.

Anti-inflammatory Properties: Provides anti-inflammatory and anti-oxidant effects for health.

Sleep Quality Improvement: Helps improve sleep quality and heart function.

Free Sample Availability: Free samples are available for quality verification.

Fast Lead Time: Peak and off-peak season lead time within 15 workdays.

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: ≤3.00h 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.