Do you offer OEM and ODM services?

Yes, we offer both OEM and ODM services with a team of 2 R&D engineers.

What are the shipping options and lead times?

Express takes 3-10 days for samples, air freight 3-7 days, and sea freight 7-45 days for bulk orders.

What payment terms do you accept?

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

SOST Best Price Astragalus Root Extract Cycloastragenol 98% 99%

Name: SOST Best Price Astragalus Root Extract Cycloastragenol 98% 99%
Brand: Xi an Sost Biotech Co., Ltd.
SKU: 1910874775

Shaanxi, ChinaXi an Sost Biotech Co., Ltd.

US$20.00-40.00

10 g

Product profile

Customization

Available

Certification

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

Assay Method

HPLC

Model NO.

Astragalus Root Extract Cycloastragenol 98% 99%

Application Form

Tablet, Capsule, powder

Application

Food, Health Care Products, Medicine

State

Powder

Extract Source

Root

Product name

Astragalus Root Extract Cycloastragenol 98% 99%

Type

Astragalus Extract

Form

Powder

Grade

Pharmaceutical grade&food grade

Shelf Life

24 Months

Apperance

Brown yellow powder or White powder

Sample

5~10G Free sample

Package

DRUM, Plastic Container, Vacuum Packed, bag

model number

Cycloastragenol powder

COA

available

Stock

in Stock

Extraction Type

Solvent Extraction

Active Ingredient

Astragaloside IV, Polysaccharide, Cycloastragenol

Latin Name

Astragalus membranaceus(Fisch.)Bge.

Transport Package

Aluminum Foil Bag/Drum

Specification

Astragaloside 0.2% - 98%, APS 10% - 60%, Cycloa

Trademark

Sost Biotech

Origin

China

Production Capacity

Metric Tons Per Month

Key features

High Purity Astragaloside: Assay Astragaloside 98.2%, meeting 98% to 99% standards for pharmaceutical and food grades.

Comprehensive Certifications: Certified by USDA Organic, EU Organic, ISO, Kosher, Halal, and FDA for global market compliance.

Free Sample Availability: Provides 5-10g free samples for quality verification before bulk orders.

Multiple Application Forms: Available as powder, tablet, or capsule suitable for food, health care, and medicine.

Immune System Support: Enhances immunity, relieves chronic fatigue, and protects against viruses and bacteria.

Liver Protection Benefits: Helps protect the liver, lower blood pressure, and treat diabetes.

Fast Shipping Options: Express delivery in 3-10 days for samples under 50kg; sea freight for bulk orders.

OEM and ODM Services: Custom manufacturing available with professional R&D engineers and production lines.

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: ≤2.45h 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.