Do you offer OEM or ODM services?

Yes, both OEM and ODM services are available with support from our R&D team.

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?

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

SOST Manufacture Supply Phellodendron Bark Extract Berberine Extract Powder

Name: SOST Manufacture Supply Phellodendron Bark Extract Berberine Extract Powder
Brand: Xi an Sost Biotech Co., Ltd.
SKU: 1910748605

Shaanxi, ChinaXi an Sost Biotech Co., Ltd.

US$105.00-112.00

1 kg

Sample price:US$49.00/kg.Request sample

Product profile

Customization

Available

Certification

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

Assay Method

HPLC

Model NO.

Berberine Hydrochloride Powder

Application Form

Tablet, Capsule

Application

Health Care Products, Medicine

State

Powder

Extract Source

Phellodendron Bark

Product Name

Phellodendron Bark Extract Berberine Hydrochloride

Appearance

Yellow Powder

Test Method

HPLC

COA

Available

Sample

Available

Certificate

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

Stock

In Stock

Shelf Life

2 Years

Transport Package

Aluminum Foil Bag/Drum

Specification

60%, 97%, 98% (or customized)

Trademark

SOST

Origin

China

Production Capacity

99999kg/Year

Key features

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

High Purity Berberine: Assay of 97.28% verified by HPLC with yellow powder appearance.

Versatile Application Forms: Suitable for tablets, capsules, nutritional supplements, health food, beverages, and pharmaceuticals.

Strict Quality Control: Heavy metals and pesticides tested negative; complies with microbiological safety standards.

In Stock Availability: Product is currently in stock with COA available upon request.

Long Shelf Life: Guaranteed 2-year shelf life for stored products.

OEM & ODM Services: Custom manufacturing services available with 2 R&D engineers and modern production lines.

Flexible Shipping Options: Express, air, and sea transport available with USA warehouse support for fast 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: ≤2.81h 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.